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data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2368-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2368-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43720\" class=\"envira-gallery-item enviratope-item envira-gallery-item-7 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2370-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2370\" data-envira-caption=\"IMG_2370\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43720\" class=\"envira-gallery-image envira-gallery-image-7 envira-normal envira-lazy\" data-envira-index=\"7\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2370-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2370-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43720\" data-envira-caption=\"IMG_2370\" alt=\"\" title=\"IMG_2370\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2370-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2370-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43721\" class=\"envira-gallery-item enviratope-item envira-gallery-item-8 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2373-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2373\" data-envira-caption=\"IMG_2373\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43721\" class=\"envira-gallery-image envira-gallery-image-8 envira-normal envira-lazy\" data-envira-index=\"8\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2373-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2373-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43721\" data-envira-caption=\"IMG_2373\" alt=\"\" title=\"IMG_2373\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2373-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2373-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43722\" class=\"envira-gallery-item enviratope-item envira-gallery-item-9 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2374-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2374\" data-envira-caption=\"IMG_2374\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43722\" class=\"envira-gallery-image envira-gallery-image-9 envira-normal envira-lazy\" data-envira-index=\"9\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2374-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2374-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43722\" data-envira-caption=\"IMG_2374\" alt=\"\" title=\"IMG_2374\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2374-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2374-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43723\" class=\"envira-gallery-item enviratope-item envira-gallery-item-10 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2376-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2376\" data-envira-caption=\"IMG_2376\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43723\" class=\"envira-gallery-image envira-gallery-image-10 envira-normal envira-lazy\" data-envira-index=\"10\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2376-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2376-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43723\" data-envira-caption=\"IMG_2376\" alt=\"\" title=\"IMG_2376\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2376-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2376-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43724\" class=\"envira-gallery-item enviratope-item envira-gallery-item-11 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2379-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2379\" data-envira-caption=\"IMG_2379\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43724\" class=\"envira-gallery-image envira-gallery-image-11 envira-normal envira-lazy\" data-envira-index=\"11\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2379-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2379-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43724\" data-envira-caption=\"IMG_2379\" alt=\"\" title=\"IMG_2379\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2379-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2379-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43725\" class=\"envira-gallery-item enviratope-item envira-gallery-item-12 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2390-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2390\" data-envira-caption=\"IMG_2390\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43725\" class=\"envira-gallery-image envira-gallery-image-12 envira-normal envira-lazy\" data-envira-index=\"12\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2390-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2390-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43725\" data-envira-caption=\"IMG_2390\" alt=\"\" title=\"IMG_2390\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2390-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2390-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43726\" class=\"envira-gallery-item enviratope-item envira-gallery-item-13 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2392-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2392\" data-envira-caption=\"IMG_2392\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43726\" class=\"envira-gallery-image envira-gallery-image-13 envira-normal envira-lazy\" data-envira-index=\"13\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2392-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2392-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43726\" data-envira-caption=\"IMG_2392\" alt=\"\" title=\"IMG_2392\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2392-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2392-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43727\" class=\"envira-gallery-item enviratope-item envira-gallery-item-14 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2398-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2398\" data-envira-caption=\"IMG_2398\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43727\" class=\"envira-gallery-image envira-gallery-image-14 envira-normal envira-lazy\" data-envira-index=\"14\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2398-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2398-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43727\" data-envira-caption=\"IMG_2398\" alt=\"\" title=\"IMG_2398\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2398-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2398-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43728\" class=\"envira-gallery-item enviratope-item envira-gallery-item-15 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2402-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2402\" data-envira-caption=\"IMG_2402\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43728\" class=\"envira-gallery-image envira-gallery-image-15 envira-normal envira-lazy\" data-envira-index=\"15\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2402-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2402-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43728\" data-envira-caption=\"IMG_2402\" alt=\"\" title=\"IMG_2402\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2402-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2402-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43729\" class=\"envira-gallery-item enviratope-item envira-gallery-item-16 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2403-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2403\" data-envira-caption=\"IMG_2403\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43729\" class=\"envira-gallery-image envira-gallery-image-16 envira-normal envira-lazy\" data-envira-index=\"16\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2403-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2403-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43729\" data-envira-caption=\"IMG_2403\" alt=\"\" title=\"IMG_2403\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2403-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2403-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43730\" class=\"envira-gallery-item enviratope-item envira-gallery-item-17 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2406-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2406\" data-envira-caption=\"IMG_2406\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43730\" class=\"envira-gallery-image envira-gallery-image-17 envira-normal envira-lazy\" data-envira-index=\"17\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2406-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2406-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43730\" data-envira-caption=\"IMG_2406\" alt=\"\" title=\"IMG_2406\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2406-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2406-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43731\" class=\"envira-gallery-item enviratope-item envira-gallery-item-18 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2411-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2411\" data-envira-caption=\"IMG_2411\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43731\" class=\"envira-gallery-image envira-gallery-image-18 envira-normal envira-lazy\" data-envira-index=\"18\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2411-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2411-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43731\" data-envira-caption=\"IMG_2411\" alt=\"\" title=\"IMG_2411\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2411-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2411-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43732\" class=\"envira-gallery-item enviratope-item envira-gallery-item-19 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2419-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2419\" data-envira-caption=\"IMG_2419\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43732\" class=\"envira-gallery-image envira-gallery-image-19 envira-normal envira-lazy\" data-envira-index=\"19\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2419-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2419-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43732\" data-envira-caption=\"IMG_2419\" alt=\"\" title=\"IMG_2419\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2419-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2419-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43733\" class=\"envira-gallery-item enviratope-item envira-gallery-item-20 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2431-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2431\" data-envira-caption=\"IMG_2431\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43733\" class=\"envira-gallery-image envira-gallery-image-20 envira-normal envira-lazy\" data-envira-index=\"20\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2431-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2431-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43733\" data-envira-caption=\"IMG_2431\" alt=\"\" title=\"IMG_2431\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2431-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2431-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43734\" class=\"envira-gallery-item enviratope-item envira-gallery-item-21 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2437-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2437\" data-envira-caption=\"IMG_2437\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43734\" class=\"envira-gallery-image envira-gallery-image-21 envira-normal envira-lazy\" data-envira-index=\"21\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2437-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2437-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43734\" data-envira-caption=\"IMG_2437\" alt=\"\" title=\"IMG_2437\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2437-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2437-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43735\" class=\"envira-gallery-item enviratope-item envira-gallery-item-22 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2439-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2439\" data-envira-caption=\"IMG_2439\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43735\" class=\"envira-gallery-image envira-gallery-image-22 envira-normal envira-lazy\" data-envira-index=\"22\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2439-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2439-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43735\" data-envira-caption=\"IMG_2439\" alt=\"\" title=\"IMG_2439\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2439-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2439-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43736\" class=\"envira-gallery-item enviratope-item envira-gallery-item-23 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2445-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2445\" data-envira-caption=\"IMG_2445\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43736\" class=\"envira-gallery-image envira-gallery-image-23 envira-normal envira-lazy\" data-envira-index=\"23\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2445-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2445-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43736\" data-envira-caption=\"IMG_2445\" alt=\"\" title=\"IMG_2445\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2445-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2445-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43737\" class=\"envira-gallery-item enviratope-item envira-gallery-item-24 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2451-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2451\" data-envira-caption=\"IMG_2451\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43737\" class=\"envira-gallery-image envira-gallery-image-24 envira-normal envira-lazy\" data-envira-index=\"24\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2451-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2451-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43737\" data-envira-caption=\"IMG_2451\" alt=\"\" title=\"IMG_2451\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2451-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2451-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43738\" class=\"envira-gallery-item enviratope-item envira-gallery-item-25 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2453-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2453\" data-envira-caption=\"IMG_2453\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43738\" class=\"envira-gallery-image envira-gallery-image-25 envira-normal envira-lazy\" data-envira-index=\"25\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2453-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2453-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43738\" data-envira-caption=\"IMG_2453\" alt=\"\" title=\"IMG_2453\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2453-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2453-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43739\" class=\"envira-gallery-item enviratope-item envira-gallery-item-26 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2460-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2460\" data-envira-caption=\"IMG_2460\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43739\" class=\"envira-gallery-image envira-gallery-image-26 envira-normal envira-lazy\" data-envira-index=\"26\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2460-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2460-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43739\" data-envira-caption=\"IMG_2460\" alt=\"\" title=\"IMG_2460\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2460-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2460-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43740\" class=\"envira-gallery-item enviratope-item envira-gallery-item-27 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2463-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2463\" data-envira-caption=\"IMG_2463\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43740\" class=\"envira-gallery-image envira-gallery-image-27 envira-normal envira-lazy\" data-envira-index=\"27\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2463-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2463-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43740\" data-envira-caption=\"IMG_2463\" alt=\"\" title=\"IMG_2463\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2463-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2463-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43741\" class=\"envira-gallery-item enviratope-item envira-gallery-item-28 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2465-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2465\" data-envira-caption=\"IMG_2465\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43741\" class=\"envira-gallery-image envira-gallery-image-28 envira-normal envira-lazy\" data-envira-index=\"28\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2465-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2465-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43741\" data-envira-caption=\"IMG_2465\" alt=\"\" title=\"IMG_2465\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2465-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2465-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43742\" class=\"envira-gallery-item enviratope-item envira-gallery-item-29 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2471-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2471\" data-envira-caption=\"IMG_2471\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43742\" class=\"envira-gallery-image envira-gallery-image-29 envira-normal envira-lazy\" data-envira-index=\"29\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2471-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2471-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43742\" data-envira-caption=\"IMG_2471\" alt=\"\" title=\"IMG_2471\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2471-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2471-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43743\" class=\"envira-gallery-item enviratope-item envira-gallery-item-30 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2476-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2476\" data-envira-caption=\"IMG_2476\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43743\" class=\"envira-gallery-image envira-gallery-image-30 envira-normal envira-lazy\" data-envira-index=\"30\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2476-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2476-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43743\" data-envira-caption=\"IMG_2476\" alt=\"\" title=\"IMG_2476\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2476-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2476-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43744\" class=\"envira-gallery-item enviratope-item envira-gallery-item-31 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2486-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2486\" data-envira-caption=\"IMG_2486\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43744\" class=\"envira-gallery-image envira-gallery-image-31 envira-normal envira-lazy\" data-envira-index=\"31\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2486-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2486-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43744\" data-envira-caption=\"IMG_2486\" alt=\"\" title=\"IMG_2486\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2486-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2486-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43745\" class=\"envira-gallery-item enviratope-item envira-gallery-item-32 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2489-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2489\" data-envira-caption=\"IMG_2489\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43745\" class=\"envira-gallery-image envira-gallery-image-32 envira-normal envira-lazy\" data-envira-index=\"32\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2489-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2489-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43745\" data-envira-caption=\"IMG_2489\" alt=\"\" title=\"IMG_2489\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2489-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2489-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43746\" class=\"envira-gallery-item enviratope-item envira-gallery-item-33 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2491-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2491\" data-envira-caption=\"IMG_2491\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43746\" class=\"envira-gallery-image envira-gallery-image-33 envira-normal envira-lazy\" data-envira-index=\"33\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2491-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2491-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43746\" data-envira-caption=\"IMG_2491\" alt=\"\" title=\"IMG_2491\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2491-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2491-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43747\" class=\"envira-gallery-item enviratope-item envira-gallery-item-34 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2503-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2503\" data-envira-caption=\"IMG_2503\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43747\" class=\"envira-gallery-image envira-gallery-image-34 envira-normal envira-lazy\" data-envira-index=\"34\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2503-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2503-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43747\" data-envira-caption=\"IMG_2503\" alt=\"\" title=\"IMG_2503\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2503-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2503-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43748\" class=\"envira-gallery-item enviratope-item envira-gallery-item-35 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2512-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2512\" data-envira-caption=\"IMG_2512\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43748\" class=\"envira-gallery-image envira-gallery-image-35 envira-normal envira-lazy\" data-envira-index=\"35\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2512-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2512-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43748\" data-envira-caption=\"IMG_2512\" alt=\"\" title=\"IMG_2512\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2512-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2512-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43749\" class=\"envira-gallery-item enviratope-item envira-gallery-item-36 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2514-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2514\" data-envira-caption=\"IMG_2514\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43749\" class=\"envira-gallery-image envira-gallery-image-36 envira-normal envira-lazy\" data-envira-index=\"36\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2514-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2514-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43749\" data-envira-caption=\"IMG_2514\" alt=\"\" title=\"IMG_2514\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2514-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2514-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43751\" class=\"envira-gallery-item enviratope-item envira-gallery-item-37 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2516-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2516\" data-envira-caption=\"IMG_2516\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43751\" class=\"envira-gallery-image envira-gallery-image-37 envira-normal envira-lazy\" data-envira-index=\"37\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2516-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2516-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43751\" data-envira-caption=\"IMG_2516\" alt=\"\" title=\"IMG_2516\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2516-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2516-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43752\" class=\"envira-gallery-item enviratope-item envira-gallery-item-38 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2526-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2526\" data-envira-caption=\"IMG_2526\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43752\" class=\"envira-gallery-image envira-gallery-image-38 envira-normal envira-lazy\" data-envira-index=\"38\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2526-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2526-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43752\" data-envira-caption=\"IMG_2526\" alt=\"\" title=\"IMG_2526\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2526-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2526-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43753\" class=\"envira-gallery-item enviratope-item envira-gallery-item-39 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2529-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2529\" data-envira-caption=\"IMG_2529\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43753\" class=\"envira-gallery-image envira-gallery-image-39 envira-normal envira-lazy\" data-envira-index=\"39\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2529-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2529-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43753\" data-envira-caption=\"IMG_2529\" alt=\"\" title=\"IMG_2529\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2529-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2529-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43754\" class=\"envira-gallery-item enviratope-item envira-gallery-item-40 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2536-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2536\" data-envira-caption=\"IMG_2536\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43754\" class=\"envira-gallery-image envira-gallery-image-40 envira-normal envira-lazy\" data-envira-index=\"40\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2536-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2536-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43754\" data-envira-caption=\"IMG_2536\" alt=\"\" title=\"IMG_2536\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2536-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2536-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43755\" class=\"envira-gallery-item enviratope-item envira-gallery-item-41 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2540-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2540\" data-envira-caption=\"IMG_2540\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43755\" class=\"envira-gallery-image envira-gallery-image-41 envira-normal envira-lazy\" data-envira-index=\"41\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2540-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2540-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43755\" data-envira-caption=\"IMG_2540\" alt=\"\" title=\"IMG_2540\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2540-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2540-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43756\" class=\"envira-gallery-item enviratope-item envira-gallery-item-42 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2543-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2543\" data-envira-caption=\"IMG_2543\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43756\" class=\"envira-gallery-image envira-gallery-image-42 envira-normal envira-lazy\" data-envira-index=\"42\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2543-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2543-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43756\" data-envira-caption=\"IMG_2543\" alt=\"\" title=\"IMG_2543\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2543-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2543-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43757\" class=\"envira-gallery-item enviratope-item envira-gallery-item-43 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2545-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2545\" data-envira-caption=\"IMG_2545\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43757\" class=\"envira-gallery-image envira-gallery-image-43 envira-normal envira-lazy\" data-envira-index=\"43\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2545-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2545-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43757\" data-envira-caption=\"IMG_2545\" alt=\"\" title=\"IMG_2545\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2545-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2545-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43758\" class=\"envira-gallery-item enviratope-item envira-gallery-item-44 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2549-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2549\" data-envira-caption=\"IMG_2549\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43758\" class=\"envira-gallery-image envira-gallery-image-44 envira-normal envira-lazy\" data-envira-index=\"44\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2549-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2549-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43758\" data-envira-caption=\"IMG_2549\" alt=\"\" title=\"IMG_2549\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2549-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2549-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43759\" class=\"envira-gallery-item enviratope-item envira-gallery-item-45 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2556-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2556\" data-envira-caption=\"IMG_2556\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43759\" class=\"envira-gallery-image envira-gallery-image-45 envira-normal envira-lazy\" data-envira-index=\"45\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2556-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2556-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43759\" data-envira-caption=\"IMG_2556\" alt=\"\" title=\"IMG_2556\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2556-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2556-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43760\" class=\"envira-gallery-item enviratope-item envira-gallery-item-46 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2557-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2557\" data-envira-caption=\"IMG_2557\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43760\" class=\"envira-gallery-image envira-gallery-image-46 envira-normal envira-lazy\" data-envira-index=\"46\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2557-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2557-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43760\" data-envira-caption=\"IMG_2557\" alt=\"\" title=\"IMG_2557\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2557-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2557-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43761\" class=\"envira-gallery-item enviratope-item envira-gallery-item-47 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2560-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2560\" data-envira-caption=\"IMG_2560\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43761\" class=\"envira-gallery-image envira-gallery-image-47 envira-normal envira-lazy\" data-envira-index=\"47\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2560-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2560-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43761\" data-envira-caption=\"IMG_2560\" alt=\"\" title=\"IMG_2560\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2560-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2560-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43762\" class=\"envira-gallery-item enviratope-item envira-gallery-item-48 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2565-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2565\" data-envira-caption=\"IMG_2565\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43762\" class=\"envira-gallery-image envira-gallery-image-48 envira-normal envira-lazy\" data-envira-index=\"48\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2565-1024x682-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2565-1024x682-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43762\" data-envira-caption=\"IMG_2565\" alt=\"\" title=\"IMG_2565\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2565-1024x682-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2565-1024x682-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43763\" class=\"envira-gallery-item enviratope-item envira-gallery-item-49 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2572-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2572\" data-envira-caption=\"IMG_2572\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43763\" class=\"envira-gallery-image envira-gallery-image-49 envira-normal envira-lazy\" data-envira-index=\"49\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2572-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2572-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43763\" data-envira-caption=\"IMG_2572\" alt=\"\" title=\"IMG_2572\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2572-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2572-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43764\" class=\"envira-gallery-item enviratope-item envira-gallery-item-50 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2574-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2574\" data-envira-caption=\"IMG_2574\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43764\" class=\"envira-gallery-image envira-gallery-image-50 envira-normal envira-lazy\" data-envira-index=\"50\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2574-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2574-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43764\" data-envira-caption=\"IMG_2574\" alt=\"\" title=\"IMG_2574\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2574-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2574-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43765\" class=\"envira-gallery-item enviratope-item envira-gallery-item-51 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2576-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2576\" data-envira-caption=\"IMG_2576\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43765\" class=\"envira-gallery-image envira-gallery-image-51 envira-normal envira-lazy\" data-envira-index=\"51\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2576-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2576-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43765\" data-envira-caption=\"IMG_2576\" alt=\"\" title=\"IMG_2576\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2576-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2576-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43766\" class=\"envira-gallery-item enviratope-item envira-gallery-item-52 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2580-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2580\" data-envira-caption=\"IMG_2580\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43766\" class=\"envira-gallery-image envira-gallery-image-52 envira-normal envira-lazy\" data-envira-index=\"52\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2580-1024x682-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2580-1024x682-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43766\" data-envira-caption=\"IMG_2580\" alt=\"\" title=\"IMG_2580\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2580-1024x682-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2580-1024x682-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43767\" class=\"envira-gallery-item enviratope-item envira-gallery-item-53 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2586-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2586\" data-envira-caption=\"IMG_2586\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43767\" class=\"envira-gallery-image envira-gallery-image-53 envira-normal envira-lazy\" data-envira-index=\"53\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2586-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2586-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43767\" data-envira-caption=\"IMG_2586\" alt=\"\" title=\"IMG_2586\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2586-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2586-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43768\" class=\"envira-gallery-item enviratope-item envira-gallery-item-54 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2589-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2589\" data-envira-caption=\"IMG_2589\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43768\" class=\"envira-gallery-image envira-gallery-image-54 envira-normal envira-lazy\" data-envira-index=\"54\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2589-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2589-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43768\" data-envira-caption=\"IMG_2589\" alt=\"\" title=\"IMG_2589\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2589-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2589-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43769\" class=\"envira-gallery-item enviratope-item envira-gallery-item-55 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2591-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2591\" data-envira-caption=\"IMG_2591\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43769\" class=\"envira-gallery-image envira-gallery-image-55 envira-normal envira-lazy\" data-envira-index=\"55\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2591-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2591-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43769\" data-envira-caption=\"IMG_2591\" alt=\"\" title=\"IMG_2591\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2591-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2591-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43770\" class=\"envira-gallery-item enviratope-item envira-gallery-item-56 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2597-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2597\" data-envira-caption=\"IMG_2597\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43770\" class=\"envira-gallery-image envira-gallery-image-56 envira-normal envira-lazy\" data-envira-index=\"56\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2597-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2597-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43770\" data-envira-caption=\"IMG_2597\" alt=\"\" title=\"IMG_2597\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2597-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2597-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43771\" class=\"envira-gallery-item enviratope-item envira-gallery-item-57 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2601-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2601\" data-envira-caption=\"IMG_2601\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43771\" class=\"envira-gallery-image envira-gallery-image-57 envira-normal envira-lazy\" data-envira-index=\"57\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2601-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2601-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43771\" data-envira-caption=\"IMG_2601\" alt=\"\" title=\"IMG_2601\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2601-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2601-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43772\" class=\"envira-gallery-item enviratope-item envira-gallery-item-58 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2608-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2608\" data-envira-caption=\"IMG_2608\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43772\" class=\"envira-gallery-image envira-gallery-image-58 envira-normal envira-lazy\" data-envira-index=\"58\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2608-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2608-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43772\" data-envira-caption=\"IMG_2608\" alt=\"\" title=\"IMG_2608\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2608-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2608-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43773\" class=\"envira-gallery-item enviratope-item envira-gallery-item-59 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2610-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2610\" data-envira-caption=\"IMG_2610\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43773\" class=\"envira-gallery-image envira-gallery-image-59 envira-normal envira-lazy\" data-envira-index=\"59\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2610-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2610-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43773\" data-envira-caption=\"IMG_2610\" alt=\"\" title=\"IMG_2610\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2610-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2610-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43774\" class=\"envira-gallery-item enviratope-item envira-gallery-item-60 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2611-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2611\" data-envira-caption=\"IMG_2611\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43774\" class=\"envira-gallery-image envira-gallery-image-60 envira-normal envira-lazy\" data-envira-index=\"60\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2611-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2611-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43774\" data-envira-caption=\"IMG_2611\" alt=\"\" title=\"IMG_2611\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2611-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2611-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43775\" class=\"envira-gallery-item enviratope-item envira-gallery-item-61 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2612-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2612\" data-envira-caption=\"IMG_2612\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43775\" class=\"envira-gallery-image envira-gallery-image-61 envira-normal envira-lazy\" data-envira-index=\"61\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2612-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2612-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43775\" data-envira-caption=\"IMG_2612\" alt=\"\" title=\"IMG_2612\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2612-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2612-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43776\" class=\"envira-gallery-item enviratope-item envira-gallery-item-62 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2614-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2614\" data-envira-caption=\"IMG_2614\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43776\" class=\"envira-gallery-image envira-gallery-image-62 envira-normal envira-lazy\" data-envira-index=\"62\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2614-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2614-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43776\" data-envira-caption=\"IMG_2614\" alt=\"\" title=\"IMG_2614\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2614-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2614-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43777\" class=\"envira-gallery-item enviratope-item envira-gallery-item-63 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2616-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2616\" data-envira-caption=\"IMG_2616\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43777\" class=\"envira-gallery-image envira-gallery-image-63 envira-normal envira-lazy\" data-envira-index=\"63\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2616-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2616-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43777\" data-envira-caption=\"IMG_2616\" alt=\"\" title=\"IMG_2616\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2616-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2616-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43778\" class=\"envira-gallery-item enviratope-item envira-gallery-item-64 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2618-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2618\" data-envira-caption=\"IMG_2618\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43778\" class=\"envira-gallery-image envira-gallery-image-64 envira-normal envira-lazy\" data-envira-index=\"64\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2618-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2618-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43778\" data-envira-caption=\"IMG_2618\" alt=\"\" title=\"IMG_2618\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2618-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2618-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43779\" class=\"envira-gallery-item enviratope-item envira-gallery-item-65 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2622-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2622\" data-envira-caption=\"IMG_2622\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43779\" class=\"envira-gallery-image envira-gallery-image-65 envira-normal envira-lazy\" data-envira-index=\"65\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2622-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2622-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43779\" data-envira-caption=\"IMG_2622\" alt=\"\" title=\"IMG_2622\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2622-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2622-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43780\" class=\"envira-gallery-item enviratope-item envira-gallery-item-66 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2624-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2624\" data-envira-caption=\"IMG_2624\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43780\" class=\"envira-gallery-image envira-gallery-image-66 envira-normal envira-lazy\" data-envira-index=\"66\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2624-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2624-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43780\" data-envira-caption=\"IMG_2624\" alt=\"\" title=\"IMG_2624\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2624-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2624-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43781\" class=\"envira-gallery-item enviratope-item envira-gallery-item-67 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2626-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2626\" data-envira-caption=\"IMG_2626\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43781\" class=\"envira-gallery-image envira-gallery-image-67 envira-normal envira-lazy\" data-envira-index=\"67\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2626-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2626-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43781\" data-envira-caption=\"IMG_2626\" alt=\"\" title=\"IMG_2626\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2626-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2626-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43782\" class=\"envira-gallery-item enviratope-item envira-gallery-item-68 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2627-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2627\" data-envira-caption=\"IMG_2627\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43782\" class=\"envira-gallery-image envira-gallery-image-68 envira-normal envira-lazy\" data-envira-index=\"68\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2627-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2627-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43782\" data-envira-caption=\"IMG_2627\" alt=\"\" title=\"IMG_2627\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2627-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2627-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43783\" class=\"envira-gallery-item enviratope-item envira-gallery-item-69 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2630-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2630\" data-envira-caption=\"IMG_2630\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43783\" class=\"envira-gallery-image envira-gallery-image-69 envira-normal envira-lazy\" data-envira-index=\"69\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2630-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2630-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43783\" data-envira-caption=\"IMG_2630\" alt=\"\" title=\"IMG_2630\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2630-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2630-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43784\" class=\"envira-gallery-item enviratope-item envira-gallery-item-70 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2631-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2631\" data-envira-caption=\"IMG_2631\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43784\" class=\"envira-gallery-image envira-gallery-image-70 envira-normal envira-lazy\" data-envira-index=\"70\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2631-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2631-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43784\" data-envira-caption=\"IMG_2631\" alt=\"\" title=\"IMG_2631\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2631-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2631-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43785\" class=\"envira-gallery-item enviratope-item envira-gallery-item-71 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2632-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2632\" data-envira-caption=\"IMG_2632\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43785\" class=\"envira-gallery-image envira-gallery-image-71 envira-normal envira-lazy\" data-envira-index=\"71\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2632-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2632-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43785\" data-envira-caption=\"IMG_2632\" alt=\"\" title=\"IMG_2632\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2632-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2632-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43786\" class=\"envira-gallery-item enviratope-item envira-gallery-item-72 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2637-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2637\" data-envira-caption=\"IMG_2637\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43786\" class=\"envira-gallery-image envira-gallery-image-72 envira-normal envira-lazy\" data-envira-index=\"72\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2637-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2637-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43786\" data-envira-caption=\"IMG_2637\" alt=\"\" title=\"IMG_2637\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2637-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2637-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43787\" class=\"envira-gallery-item enviratope-item envira-gallery-item-73 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2639-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2639\" data-envira-caption=\"IMG_2639\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43787\" class=\"envira-gallery-image envira-gallery-image-73 envira-normal envira-lazy\" data-envira-index=\"73\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2639-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2639-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43787\" data-envira-caption=\"IMG_2639\" alt=\"\" title=\"IMG_2639\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2639-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2639-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43788\" class=\"envira-gallery-item enviratope-item envira-gallery-item-74 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2642-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2642\" data-envira-caption=\"IMG_2642\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43788\" class=\"envira-gallery-image envira-gallery-image-74 envira-normal envira-lazy\" data-envira-index=\"74\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2642-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2642-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43788\" data-envira-caption=\"IMG_2642\" alt=\"\" title=\"IMG_2642\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2642-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2642-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43789\" class=\"envira-gallery-item enviratope-item envira-gallery-item-75 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2645-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2645\" data-envira-caption=\"IMG_2645\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43789\" class=\"envira-gallery-image envira-gallery-image-75 envira-normal envira-lazy\" data-envira-index=\"75\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2645-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2645-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43789\" data-envira-caption=\"IMG_2645\" alt=\"\" title=\"IMG_2645\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2645-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2645-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43790\" class=\"envira-gallery-item enviratope-item envira-gallery-item-76 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2647-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2647\" data-envira-caption=\"IMG_2647\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43790\" class=\"envira-gallery-image envira-gallery-image-76 envira-normal envira-lazy\" data-envira-index=\"76\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2647-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2647-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43790\" data-envira-caption=\"IMG_2647\" alt=\"\" title=\"IMG_2647\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2647-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2647-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43791\" class=\"envira-gallery-item enviratope-item envira-gallery-item-77 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2649-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2649\" data-envira-caption=\"IMG_2649\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43791\" class=\"envira-gallery-image envira-gallery-image-77 envira-normal envira-lazy\" data-envira-index=\"77\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2649-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2649-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43791\" data-envira-caption=\"IMG_2649\" alt=\"\" title=\"IMG_2649\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2649-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2649-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43792\" class=\"envira-gallery-item enviratope-item envira-gallery-item-78 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2650-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2650\" data-envira-caption=\"IMG_2650\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43792\" class=\"envira-gallery-image envira-gallery-image-78 envira-normal envira-lazy\" data-envira-index=\"78\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2650-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2650-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43792\" data-envira-caption=\"IMG_2650\" alt=\"\" title=\"IMG_2650\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2650-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2650-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43793\" class=\"envira-gallery-item enviratope-item envira-gallery-item-79 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2653-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2653\" data-envira-caption=\"IMG_2653\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43793\" class=\"envira-gallery-image envira-gallery-image-79 envira-normal envira-lazy\" data-envira-index=\"79\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2653-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2653-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43793\" data-envira-caption=\"IMG_2653\" alt=\"\" title=\"IMG_2653\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2653-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2653-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43794\" class=\"envira-gallery-item enviratope-item envira-gallery-item-80 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2658-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2658\" data-envira-caption=\"IMG_2658\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43794\" class=\"envira-gallery-image envira-gallery-image-80 envira-normal envira-lazy\" data-envira-index=\"80\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2658-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2658-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43794\" data-envira-caption=\"IMG_2658\" alt=\"\" title=\"IMG_2658\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2658-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2658-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43795\" class=\"envira-gallery-item enviratope-item envira-gallery-item-81 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2662-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2662\" data-envira-caption=\"IMG_2662\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43795\" class=\"envira-gallery-image envira-gallery-image-81 envira-normal envira-lazy\" data-envira-index=\"81\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2662-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2662-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43795\" data-envira-caption=\"IMG_2662\" alt=\"\" title=\"IMG_2662\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2662-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2662-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43796\" class=\"envira-gallery-item enviratope-item envira-gallery-item-82 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2665-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2665\" data-envira-caption=\"IMG_2665\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43796\" class=\"envira-gallery-image envira-gallery-image-82 envira-normal envira-lazy\" data-envira-index=\"82\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2665-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2665-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43796\" data-envira-caption=\"IMG_2665\" alt=\"\" title=\"IMG_2665\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2665-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2665-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43797\" class=\"envira-gallery-item enviratope-item envira-gallery-item-83 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2667-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2667\" data-envira-caption=\"IMG_2667\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43797\" class=\"envira-gallery-image envira-gallery-image-83 envira-normal envira-lazy\" data-envira-index=\"83\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2667-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2667-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43797\" data-envira-caption=\"IMG_2667\" alt=\"\" title=\"IMG_2667\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2667-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2667-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43798\" class=\"envira-gallery-item enviratope-item envira-gallery-item-84 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2668-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2668\" data-envira-caption=\"IMG_2668\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43798\" class=\"envira-gallery-image envira-gallery-image-84 envira-normal envira-lazy\" data-envira-index=\"84\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2668-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2668-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43798\" data-envira-caption=\"IMG_2668\" alt=\"\" title=\"IMG_2668\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2668-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2668-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43799\" class=\"envira-gallery-item enviratope-item envira-gallery-item-85 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2669-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2669\" data-envira-caption=\"IMG_2669\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43799\" class=\"envira-gallery-image envira-gallery-image-85 envira-normal envira-lazy\" data-envira-index=\"85\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2669-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2669-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43799\" data-envira-caption=\"IMG_2669\" alt=\"\" title=\"IMG_2669\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2669-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2669-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43800\" class=\"envira-gallery-item enviratope-item envira-gallery-item-86 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2670-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2670\" data-envira-caption=\"IMG_2670\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43800\" class=\"envira-gallery-image envira-gallery-image-86 envira-normal envira-lazy\" data-envira-index=\"86\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2670-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2670-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43800\" data-envira-caption=\"IMG_2670\" alt=\"\" title=\"IMG_2670\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2670-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2670-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43801\" class=\"envira-gallery-item enviratope-item envira-gallery-item-87 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2672-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2672\" data-envira-caption=\"IMG_2672\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43801\" class=\"envira-gallery-image envira-gallery-image-87 envira-normal envira-lazy\" data-envira-index=\"87\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2672-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2672-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43801\" data-envira-caption=\"IMG_2672\" alt=\"\" title=\"IMG_2672\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2672-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2672-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43802\" class=\"envira-gallery-item enviratope-item envira-gallery-item-88 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2676-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2676\" data-envira-caption=\"IMG_2676\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43802\" class=\"envira-gallery-image envira-gallery-image-88 envira-normal envira-lazy\" data-envira-index=\"88\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2676-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2676-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43802\" data-envira-caption=\"IMG_2676\" alt=\"\" title=\"IMG_2676\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2676-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2676-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43803\" class=\"envira-gallery-item enviratope-item envira-gallery-item-89 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2679-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2679\" data-envira-caption=\"IMG_2679\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43803\" class=\"envira-gallery-image envira-gallery-image-89 envira-normal envira-lazy\" data-envira-index=\"89\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2679-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2679-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43803\" data-envira-caption=\"IMG_2679\" alt=\"\" title=\"IMG_2679\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2679-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2679-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43804\" class=\"envira-gallery-item enviratope-item envira-gallery-item-90 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2680-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2680\" data-envira-caption=\"IMG_2680\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43804\" class=\"envira-gallery-image envira-gallery-image-90 envira-normal envira-lazy\" data-envira-index=\"90\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2680-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2680-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43804\" data-envira-caption=\"IMG_2680\" alt=\"\" title=\"IMG_2680\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2680-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2680-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43805\" class=\"envira-gallery-item enviratope-item envira-gallery-item-91 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2684-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2684\" data-envira-caption=\"IMG_2684\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43805\" class=\"envira-gallery-image envira-gallery-image-91 envira-normal envira-lazy\" data-envira-index=\"91\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2684-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2684-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43805\" data-envira-caption=\"IMG_2684\" alt=\"\" title=\"IMG_2684\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2684-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2684-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43806\" class=\"envira-gallery-item enviratope-item envira-gallery-item-92 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2690-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2690\" data-envira-caption=\"IMG_2690\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43806\" class=\"envira-gallery-image envira-gallery-image-92 envira-normal envira-lazy\" data-envira-index=\"92\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2690-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2690-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43806\" data-envira-caption=\"IMG_2690\" alt=\"\" title=\"IMG_2690\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2690-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2690-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43807\" class=\"envira-gallery-item enviratope-item envira-gallery-item-93 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2699-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2699\" data-envira-caption=\"IMG_2699\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43807\" class=\"envira-gallery-image envira-gallery-image-93 envira-normal envira-lazy\" data-envira-index=\"93\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2699-683x1024-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2699-683x1024-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43807\" data-envira-caption=\"IMG_2699\" alt=\"\" title=\"IMG_2699\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2699-683x1024-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2699-683x1024-640x480.jpg 2x\" data-envira-width=\"200\" data-envira-height=\"300\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43808\" class=\"envira-gallery-item enviratope-item envira-gallery-item-94 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2703-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2703\" data-envira-caption=\"IMG_2703\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43808\" class=\"envira-gallery-image envira-gallery-image-94 envira-normal envira-lazy\" data-envira-index=\"94\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2703-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2703-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43808\" data-envira-caption=\"IMG_2703\" alt=\"\" title=\"IMG_2703\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2703-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2703-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43809\" class=\"envira-gallery-item enviratope-item envira-gallery-item-95 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2705-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2705\" data-envira-caption=\"IMG_2705\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43809\" class=\"envira-gallery-image envira-gallery-image-95 envira-normal envira-lazy\" data-envira-index=\"95\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2705-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2705-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43809\" data-envira-caption=\"IMG_2705\" alt=\"\" title=\"IMG_2705\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2705-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2705-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43810\" class=\"envira-gallery-item enviratope-item envira-gallery-item-96 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2708-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2708\" data-envira-caption=\"IMG_2708\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43810\" class=\"envira-gallery-image envira-gallery-image-96 envira-normal envira-lazy\" data-envira-index=\"96\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2708-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2708-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43810\" data-envira-caption=\"IMG_2708\" alt=\"\" title=\"IMG_2708\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2708-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2708-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43811\" class=\"envira-gallery-item enviratope-item envira-gallery-item-97 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2710-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2710\" data-envira-caption=\"IMG_2710\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43811\" class=\"envira-gallery-image envira-gallery-image-97 envira-normal envira-lazy\" data-envira-index=\"97\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2710-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2710-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43811\" data-envira-caption=\"IMG_2710\" alt=\"\" title=\"IMG_2710\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2710-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2710-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43812\" class=\"envira-gallery-item enviratope-item envira-gallery-item-98 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2713-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2713\" data-envira-caption=\"IMG_2713\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43812\" class=\"envira-gallery-image envira-gallery-image-98 envira-normal envira-lazy\" data-envira-index=\"98\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2713-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2713-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43812\" data-envira-caption=\"IMG_2713\" alt=\"\" title=\"IMG_2713\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2713-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2713-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43813\" class=\"envira-gallery-item enviratope-item envira-gallery-item-99 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2717-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2717\" data-envira-caption=\"IMG_2717\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43813\" class=\"envira-gallery-image envira-gallery-image-99 envira-normal envira-lazy\" data-envira-index=\"99\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2717-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2717-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43813\" data-envira-caption=\"IMG_2717\" alt=\"\" title=\"IMG_2717\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2717-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2717-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43814\" class=\"envira-gallery-item enviratope-item envira-gallery-item-100 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2719-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2719\" data-envira-caption=\"IMG_2719\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43814\" class=\"envira-gallery-image envira-gallery-image-100 envira-normal envira-lazy\" data-envira-index=\"100\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2719-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2719-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43814\" data-envira-caption=\"IMG_2719\" alt=\"\" title=\"IMG_2719\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2719-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2719-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43815\" class=\"envira-gallery-item enviratope-item envira-gallery-item-101 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2721-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2721\" data-envira-caption=\"IMG_2721\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43815\" class=\"envira-gallery-image envira-gallery-image-101 envira-normal envira-lazy\" data-envira-index=\"101\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2721-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2721-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43815\" data-envira-caption=\"IMG_2721\" alt=\"\" title=\"IMG_2721\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2721-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2721-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43816\" class=\"envira-gallery-item enviratope-item envira-gallery-item-102 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2725-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2725\" data-envira-caption=\"IMG_2725\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43816\" class=\"envira-gallery-image envira-gallery-image-102 envira-normal envira-lazy\" data-envira-index=\"102\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2725-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2725-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43816\" data-envira-caption=\"IMG_2725\" alt=\"\" title=\"IMG_2725\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2725-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2725-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43817\" class=\"envira-gallery-item enviratope-item envira-gallery-item-103 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2727-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2727\" data-envira-caption=\"IMG_2727\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43817\" class=\"envira-gallery-image envira-gallery-image-103 envira-normal envira-lazy\" data-envira-index=\"103\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2727-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2727-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43817\" data-envira-caption=\"IMG_2727\" alt=\"\" title=\"IMG_2727\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2727-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2727-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43818\" class=\"envira-gallery-item enviratope-item envira-gallery-item-104 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2729-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2729\" data-envira-caption=\"IMG_2729\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43818\" class=\"envira-gallery-image envira-gallery-image-104 envira-normal envira-lazy\" data-envira-index=\"104\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2729-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2729-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43818\" data-envira-caption=\"IMG_2729\" alt=\"\" title=\"IMG_2729\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2729-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2729-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43819\" class=\"envira-gallery-item enviratope-item envira-gallery-item-105 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2733-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2733\" data-envira-caption=\"IMG_2733\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43819\" class=\"envira-gallery-image envira-gallery-image-105 envira-normal envira-lazy\" data-envira-index=\"105\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2733-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2733-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43819\" data-envira-caption=\"IMG_2733\" alt=\"\" title=\"IMG_2733\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2733-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2733-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43820\" class=\"envira-gallery-item enviratope-item envira-gallery-item-106 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2738-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2738\" data-envira-caption=\"IMG_2738\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43820\" class=\"envira-gallery-image envira-gallery-image-106 envira-normal envira-lazy\" data-envira-index=\"106\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2738-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2738-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43820\" data-envira-caption=\"IMG_2738\" alt=\"\" title=\"IMG_2738\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2738-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2738-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43821\" class=\"envira-gallery-item enviratope-item envira-gallery-item-107 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2741-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2741\" data-envira-caption=\"IMG_2741\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43821\" class=\"envira-gallery-image envira-gallery-image-107 envira-normal envira-lazy\" data-envira-index=\"107\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2741-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2741-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43821\" data-envira-caption=\"IMG_2741\" alt=\"\" title=\"IMG_2741\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2741-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2741-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43822\" class=\"envira-gallery-item enviratope-item envira-gallery-item-108 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2742-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2742\" data-envira-caption=\"IMG_2742\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43822\" class=\"envira-gallery-image envira-gallery-image-108 envira-normal envira-lazy\" data-envira-index=\"108\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2742-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2742-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43822\" data-envira-caption=\"IMG_2742\" alt=\"\" title=\"IMG_2742\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2742-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2742-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43823\" class=\"envira-gallery-item enviratope-item envira-gallery-item-109 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2743-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2743\" data-envira-caption=\"IMG_2743\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43823\" class=\"envira-gallery-image envira-gallery-image-109 envira-normal envira-lazy\" data-envira-index=\"109\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2743-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2743-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43823\" data-envira-caption=\"IMG_2743\" alt=\"\" title=\"IMG_2743\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2743-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2743-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43824\" class=\"envira-gallery-item enviratope-item envira-gallery-item-110 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2744-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2744\" data-envira-caption=\"IMG_2744\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43824\" class=\"envira-gallery-image envira-gallery-image-110 envira-normal envira-lazy\" data-envira-index=\"110\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2744-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2744-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43824\" data-envira-caption=\"IMG_2744\" alt=\"\" title=\"IMG_2744\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2744-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2744-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43825\" class=\"envira-gallery-item enviratope-item envira-gallery-item-111 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2745-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2745\" data-envira-caption=\"IMG_2745\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43825\" class=\"envira-gallery-image envira-gallery-image-111 envira-normal envira-lazy\" data-envira-index=\"111\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2745-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2745-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43825\" data-envira-caption=\"IMG_2745\" alt=\"\" title=\"IMG_2745\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2745-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2745-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43826\" class=\"envira-gallery-item enviratope-item envira-gallery-item-112 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2748-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2748\" data-envira-caption=\"IMG_2748\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43826\" class=\"envira-gallery-image envira-gallery-image-112 envira-normal envira-lazy\" data-envira-index=\"112\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2748-682x1024-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2748-682x1024-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43826\" data-envira-caption=\"IMG_2748\" alt=\"\" title=\"IMG_2748\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2748-682x1024-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2748-682x1024-640x480.jpg 2x\" data-envira-width=\"200\" data-envira-height=\"300\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43827\" class=\"envira-gallery-item enviratope-item envira-gallery-item-113 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2750-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2750\" data-envira-caption=\"IMG_2750\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43827\" class=\"envira-gallery-image envira-gallery-image-113 envira-normal envira-lazy\" data-envira-index=\"113\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2750-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2750-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43827\" data-envira-caption=\"IMG_2750\" alt=\"\" title=\"IMG_2750\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2750-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2750-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43828\" class=\"envira-gallery-item enviratope-item envira-gallery-item-114 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2752-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2752\" data-envira-caption=\"IMG_2752\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43828\" class=\"envira-gallery-image envira-gallery-image-114 envira-normal envira-lazy\" data-envira-index=\"114\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2752-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2752-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43828\" data-envira-caption=\"IMG_2752\" alt=\"\" title=\"IMG_2752\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2752-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2752-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43829\" class=\"envira-gallery-item enviratope-item envira-gallery-item-115 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2755-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2755\" data-envira-caption=\"IMG_2755\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43829\" class=\"envira-gallery-image envira-gallery-image-115 envira-normal envira-lazy\" data-envira-index=\"115\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2755-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2755-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43829\" data-envira-caption=\"IMG_2755\" alt=\"\" title=\"IMG_2755\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2755-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2755-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43830\" class=\"envira-gallery-item enviratope-item envira-gallery-item-116 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2758-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2758\" data-envira-caption=\"IMG_2758\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43830\" class=\"envira-gallery-image envira-gallery-image-116 envira-normal envira-lazy\" data-envira-index=\"116\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2758-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2758-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43830\" data-envira-caption=\"IMG_2758\" alt=\"\" title=\"IMG_2758\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2758-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2758-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43831\" class=\"envira-gallery-item enviratope-item envira-gallery-item-117 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2762-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2762\" data-envira-caption=\"IMG_2762\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43831\" class=\"envira-gallery-image envira-gallery-image-117 envira-normal envira-lazy\" data-envira-index=\"117\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2762-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2762-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43831\" data-envira-caption=\"IMG_2762\" alt=\"\" title=\"IMG_2762\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2762-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2762-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43832\" class=\"envira-gallery-item enviratope-item envira-gallery-item-118 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2764-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2764\" data-envira-caption=\"IMG_2764\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43832\" class=\"envira-gallery-image envira-gallery-image-118 envira-normal envira-lazy\" data-envira-index=\"118\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2764-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2764-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43832\" data-envira-caption=\"IMG_2764\" alt=\"\" title=\"IMG_2764\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2764-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2764-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43833\" class=\"envira-gallery-item enviratope-item envira-gallery-item-119 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2768-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2768\" data-envira-caption=\"IMG_2768\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43833\" class=\"envira-gallery-image envira-gallery-image-119 envira-normal envira-lazy\" data-envira-index=\"119\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2768-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2768-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43833\" data-envira-caption=\"IMG_2768\" alt=\"\" title=\"IMG_2768\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2768-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2768-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43834\" class=\"envira-gallery-item enviratope-item envira-gallery-item-120 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2773-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2773\" data-envira-caption=\"IMG_2773\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43834\" class=\"envira-gallery-image envira-gallery-image-120 envira-normal envira-lazy\" data-envira-index=\"120\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2773-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2773-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43834\" data-envira-caption=\"IMG_2773\" alt=\"\" title=\"IMG_2773\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2773-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2773-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43835\" class=\"envira-gallery-item enviratope-item envira-gallery-item-121 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2778-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2778\" data-envira-caption=\"IMG_2778\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43835\" class=\"envira-gallery-image envira-gallery-image-121 envira-normal envira-lazy\" data-envira-index=\"121\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2778-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2778-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43835\" data-envira-caption=\"IMG_2778\" alt=\"\" title=\"IMG_2778\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2778-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2778-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43836\" class=\"envira-gallery-item enviratope-item envira-gallery-item-122 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2787-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2787\" data-envira-caption=\"IMG_2787\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43836\" class=\"envira-gallery-image envira-gallery-image-122 envira-normal envira-lazy\" data-envira-index=\"122\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2787-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2787-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43836\" data-envira-caption=\"IMG_2787\" alt=\"\" title=\"IMG_2787\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2787-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2787-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43837\" class=\"envira-gallery-item enviratope-item envira-gallery-item-123 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2789-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2789\" data-envira-caption=\"IMG_2789\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43837\" class=\"envira-gallery-image envira-gallery-image-123 envira-normal envira-lazy\" data-envira-index=\"123\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2789-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2789-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43837\" data-envira-caption=\"IMG_2789\" alt=\"\" title=\"IMG_2789\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2789-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2789-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43838\" class=\"envira-gallery-item enviratope-item envira-gallery-item-124 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2798-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2798\" data-envira-caption=\"IMG_2798\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43838\" class=\"envira-gallery-image envira-gallery-image-124 envira-normal envira-lazy\" data-envira-index=\"124\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2798-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2798-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43838\" data-envira-caption=\"IMG_2798\" alt=\"\" title=\"IMG_2798\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2798-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2798-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43839\" class=\"envira-gallery-item enviratope-item envira-gallery-item-125 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2804-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2804\" data-envira-caption=\"IMG_2804\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43839\" class=\"envira-gallery-image envira-gallery-image-125 envira-normal envira-lazy\" data-envira-index=\"125\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2804-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2804-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43839\" data-envira-caption=\"IMG_2804\" alt=\"\" title=\"IMG_2804\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2804-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2804-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43840\" class=\"envira-gallery-item enviratope-item envira-gallery-item-126 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2808-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2808\" data-envira-caption=\"IMG_2808\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43840\" class=\"envira-gallery-image envira-gallery-image-126 envira-normal envira-lazy\" data-envira-index=\"126\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2808-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2808-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43840\" data-envira-caption=\"IMG_2808\" alt=\"\" title=\"IMG_2808\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2808-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2808-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43841\" class=\"envira-gallery-item enviratope-item envira-gallery-item-127 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2810-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2810\" data-envira-caption=\"IMG_2810\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43841\" class=\"envira-gallery-image envira-gallery-image-127 envira-normal envira-lazy\" data-envira-index=\"127\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2810-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2810-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43841\" data-envira-caption=\"IMG_2810\" alt=\"\" title=\"IMG_2810\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2810-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2810-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43842\" class=\"envira-gallery-item enviratope-item envira-gallery-item-128 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2816-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2816\" data-envira-caption=\"IMG_2816\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43842\" class=\"envira-gallery-image envira-gallery-image-128 envira-normal envira-lazy\" data-envira-index=\"128\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2816-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2816-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43842\" data-envira-caption=\"IMG_2816\" alt=\"\" title=\"IMG_2816\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2816-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2816-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43843\" class=\"envira-gallery-item enviratope-item envira-gallery-item-129 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2818-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2818\" data-envira-caption=\"IMG_2818\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43843\" class=\"envira-gallery-image envira-gallery-image-129 envira-normal envira-lazy\" data-envira-index=\"129\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2818-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2818-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43843\" data-envira-caption=\"IMG_2818\" alt=\"\" title=\"IMG_2818\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2818-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2818-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43844\" class=\"envira-gallery-item enviratope-item envira-gallery-item-130 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2821-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2821\" data-envira-caption=\"IMG_2821\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43844\" class=\"envira-gallery-image envira-gallery-image-130 envira-normal envira-lazy\" data-envira-index=\"130\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2821-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2821-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43844\" data-envira-caption=\"IMG_2821\" alt=\"\" title=\"IMG_2821\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2821-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2821-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43845\" class=\"envira-gallery-item enviratope-item envira-gallery-item-131 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2824-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2824\" data-envira-caption=\"IMG_2824\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43845\" class=\"envira-gallery-image envira-gallery-image-131 envira-normal envira-lazy\" data-envira-index=\"131\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2824-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2824-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43845\" data-envira-caption=\"IMG_2824\" alt=\"\" title=\"IMG_2824\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2824-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2824-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43846\" class=\"envira-gallery-item enviratope-item envira-gallery-item-132 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2825-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2825\" data-envira-caption=\"IMG_2825\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43846\" class=\"envira-gallery-image envira-gallery-image-132 envira-normal envira-lazy\" data-envira-index=\"132\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2825-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2825-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43846\" data-envira-caption=\"IMG_2825\" alt=\"\" title=\"IMG_2825\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2825-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2825-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43847\" class=\"envira-gallery-item enviratope-item envira-gallery-item-133 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2828-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2828\" data-envira-caption=\"IMG_2828\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43847\" class=\"envira-gallery-image envira-gallery-image-133 envira-normal envira-lazy\" data-envira-index=\"133\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2828-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2828-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43847\" data-envira-caption=\"IMG_2828\" alt=\"\" title=\"IMG_2828\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2828-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2828-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43848\" class=\"envira-gallery-item enviratope-item envira-gallery-item-134 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2830-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2830\" data-envira-caption=\"IMG_2830\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43848\" class=\"envira-gallery-image envira-gallery-image-134 envira-normal envira-lazy\" data-envira-index=\"134\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2830-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2830-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43848\" data-envira-caption=\"IMG_2830\" alt=\"\" title=\"IMG_2830\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2830-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2830-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43849\" class=\"envira-gallery-item enviratope-item envira-gallery-item-135 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2834-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2834\" data-envira-caption=\"IMG_2834\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43849\" class=\"envira-gallery-image envira-gallery-image-135 envira-normal envira-lazy\" data-envira-index=\"135\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2834-683x1024-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2834-683x1024-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43849\" data-envira-caption=\"IMG_2834\" alt=\"\" title=\"IMG_2834\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2834-683x1024-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2834-683x1024-640x480.jpg 2x\" data-envira-width=\"200\" data-envira-height=\"300\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43850\" class=\"envira-gallery-item enviratope-item envira-gallery-item-136 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2835-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2835\" data-envira-caption=\"IMG_2835\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43850\" class=\"envira-gallery-image envira-gallery-image-136 envira-normal envira-lazy\" data-envira-index=\"136\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2835-683x1024-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2835-683x1024-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43850\" data-envira-caption=\"IMG_2835\" alt=\"\" title=\"IMG_2835\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2835-683x1024-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2835-683x1024-640x480.jpg 2x\" data-envira-width=\"200\" data-envira-height=\"300\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43851\" class=\"envira-gallery-item enviratope-item envira-gallery-item-137 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2837-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2837\" data-envira-caption=\"IMG_2837\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43851\" class=\"envira-gallery-image envira-gallery-image-137 envira-normal envira-lazy\" data-envira-index=\"137\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2837-683x1024-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2837-683x1024-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43851\" data-envira-caption=\"IMG_2837\" alt=\"\" title=\"IMG_2837\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2837-683x1024-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2837-683x1024-640x480.jpg 2x\" data-envira-width=\"200\" data-envira-height=\"300\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43852\" class=\"envira-gallery-item enviratope-item envira-gallery-item-138 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2845-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2845\" data-envira-caption=\"IMG_2845\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43852\" class=\"envira-gallery-image envira-gallery-image-138 envira-normal envira-lazy\" data-envira-index=\"138\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2845-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2845-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43852\" data-envira-caption=\"IMG_2845\" alt=\"\" title=\"IMG_2845\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2845-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2845-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43853\" class=\"envira-gallery-item enviratope-item envira-gallery-item-139 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2854-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2854\" data-envira-caption=\"IMG_2854\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43853\" class=\"envira-gallery-image envira-gallery-image-139 envira-normal envira-lazy\" data-envira-index=\"139\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2854-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2854-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43853\" data-envira-caption=\"IMG_2854\" alt=\"\" title=\"IMG_2854\"  itemprop=\"thumbnailUrl\" 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 envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2861-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2861\" data-envira-caption=\"IMG_2861\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43854\" class=\"envira-gallery-image envira-gallery-image-140 envira-normal envira-lazy\" data-envira-index=\"140\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2861-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2861-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43854\" data-envira-caption=\"IMG_2861\" alt=\"\" title=\"IMG_2861\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2861-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2861-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43855\" class=\"envira-gallery-item enviratope-item envira-gallery-item-141 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2863-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2863\" data-envira-caption=\"IMG_2863\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43855\" class=\"envira-gallery-image envira-gallery-image-141 envira-normal envira-lazy\" data-envira-index=\"141\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2863-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2863-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43855\" data-envira-caption=\"IMG_2863\" alt=\"\" title=\"IMG_2863\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2863-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2863-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43856\" class=\"envira-gallery-item enviratope-item envira-gallery-item-142 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2871-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2871\" data-envira-caption=\"IMG_2871\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43856\" class=\"envira-gallery-image envira-gallery-image-142 envira-normal envira-lazy\" data-envira-index=\"142\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2871-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2871-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43856\" data-envira-caption=\"IMG_2871\" alt=\"\" title=\"IMG_2871\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2871-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2871-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43857\" class=\"envira-gallery-item enviratope-item envira-gallery-item-143 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2875-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2875\" data-envira-caption=\"IMG_2875\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43857\" class=\"envira-gallery-image envira-gallery-image-143 envira-normal envira-lazy\" data-envira-index=\"143\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2875-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2875-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43857\" data-envira-caption=\"IMG_2875\" alt=\"\" title=\"IMG_2875\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2875-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2875-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43858\" class=\"envira-gallery-item enviratope-item envira-gallery-item-144 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2888-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2888\" data-envira-caption=\"IMG_2888\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43858\" class=\"envira-gallery-image envira-gallery-image-144 envira-normal envira-lazy\" data-envira-index=\"144\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2888-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2888-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43858\" data-envira-caption=\"IMG_2888\" alt=\"\" title=\"IMG_2888\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2888-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2888-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43859\" class=\"envira-gallery-item enviratope-item envira-gallery-item-145 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2892-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2892\" data-envira-caption=\"IMG_2892\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43859\" class=\"envira-gallery-image envira-gallery-image-145 envira-normal envira-lazy\" data-envira-index=\"145\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2892-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2892-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43859\" data-envira-caption=\"IMG_2892\" alt=\"\" title=\"IMG_2892\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2892-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2892-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43860\" class=\"envira-gallery-item enviratope-item envira-gallery-item-146 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2896-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2896\" data-envira-caption=\"IMG_2896\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43860\" class=\"envira-gallery-image envira-gallery-image-146 envira-normal envira-lazy\" data-envira-index=\"146\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2896-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2896-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43860\" data-envira-caption=\"IMG_2896\" alt=\"\" title=\"IMG_2896\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2896-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2896-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43861\" class=\"envira-gallery-item enviratope-item envira-gallery-item-147 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2905-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2905\" data-envira-caption=\"IMG_2905\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43861\" class=\"envira-gallery-image envira-gallery-image-147 envira-normal envira-lazy\" data-envira-index=\"147\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2905-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2905-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43861\" data-envira-caption=\"IMG_2905\" alt=\"\" title=\"IMG_2905\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2905-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2905-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43862\" class=\"envira-gallery-item enviratope-item envira-gallery-item-148 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2910-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2910\" data-envira-caption=\"IMG_2910\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43862\" class=\"envira-gallery-image envira-gallery-image-148 envira-normal envira-lazy\" data-envira-index=\"148\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2910-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2910-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43862\" data-envira-caption=\"IMG_2910\" alt=\"\" title=\"IMG_2910\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2910-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2910-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43863\" class=\"envira-gallery-item enviratope-item envira-gallery-item-149 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2913-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2913\" data-envira-caption=\"IMG_2913\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43863\" class=\"envira-gallery-image envira-gallery-image-149 envira-normal envira-lazy\" data-envira-index=\"149\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2913-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2913-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43863\" data-envira-caption=\"IMG_2913\" alt=\"\" title=\"IMG_2913\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2913-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2913-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43864\" class=\"envira-gallery-item enviratope-item envira-gallery-item-150 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2917-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2917\" data-envira-caption=\"IMG_2917\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43864\" class=\"envira-gallery-image envira-gallery-image-150 envira-normal envira-lazy\" data-envira-index=\"150\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2917-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2917-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43864\" data-envira-caption=\"IMG_2917\" alt=\"\" title=\"IMG_2917\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2917-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2917-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43865\" class=\"envira-gallery-item enviratope-item envira-gallery-item-151 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2925-1-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2925\" data-envira-caption=\"IMG_2925\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43865\" class=\"envira-gallery-image envira-gallery-image-151 envira-normal envira-lazy\" data-envira-index=\"151\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2925-1-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2925-1-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43865\" data-envira-caption=\"IMG_2925\" alt=\"\" title=\"IMG_2925\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2925-1-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2925-1-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43866\" class=\"envira-gallery-item enviratope-item envira-gallery-item-152 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2926-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2926\" data-envira-caption=\"IMG_2926\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43866\" class=\"envira-gallery-image envira-gallery-image-152 envira-normal envira-lazy\" data-envira-index=\"152\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2926-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2926-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43866\" data-envira-caption=\"IMG_2926\" alt=\"\" title=\"IMG_2926\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2926-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2926-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43867\" class=\"envira-gallery-item enviratope-item envira-gallery-item-153 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2930-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2930\" data-envira-caption=\"IMG_2930\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43867\" class=\"envira-gallery-image envira-gallery-image-153 envira-normal envira-lazy\" data-envira-index=\"153\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2930-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2930-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43867\" data-envira-caption=\"IMG_2930\" alt=\"\" title=\"IMG_2930\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2930-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2930-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43868\" class=\"envira-gallery-item enviratope-item envira-gallery-item-154 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2935-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2935\" data-envira-caption=\"IMG_2935\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43868\" class=\"envira-gallery-image envira-gallery-image-154 envira-normal envira-lazy\" data-envira-index=\"154\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2935-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2935-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43868\" data-envira-caption=\"IMG_2935\" alt=\"\" title=\"IMG_2935\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2935-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2935-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43869\" class=\"envira-gallery-item enviratope-item envira-gallery-item-155 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2938-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2938\" data-envira-caption=\"IMG_2938\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43869\" class=\"envira-gallery-image envira-gallery-image-155 envira-normal envira-lazy\" data-envira-index=\"155\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2938-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2938-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43869\" data-envira-caption=\"IMG_2938\" alt=\"\" title=\"IMG_2938\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2938-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2938-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43870\" class=\"envira-gallery-item enviratope-item envira-gallery-item-156 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2942-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2942\" data-envira-caption=\"IMG_2942\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43870\" class=\"envira-gallery-image envira-gallery-image-156 envira-normal envira-lazy\" data-envira-index=\"156\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2942-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2942-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43870\" data-envira-caption=\"IMG_2942\" alt=\"\" title=\"IMG_2942\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2942-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2942-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43871\" class=\"envira-gallery-item enviratope-item envira-gallery-item-157 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2946-scaled.jpg\" class=\"envira-gallery-43711 envira-gallery-link\" rel=\"enviragallery43711\" title=\"IMG_2946\" data-envira-caption=\"IMG_2946\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-43871\" class=\"envira-gallery-image envira-gallery-image-157 envira-normal envira-lazy\" data-envira-index=\"157\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2946-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2946-1024x683-640x480.jpg\" data-envira-gallery-id=\"43711\" data-envira-item-id=\"43871\" data-envira-caption=\"IMG_2946\" alt=\"\" title=\"IMG_2946\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2946-1024x683-640x480.jpg 400w,https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2946-1024x683-640x480.jpg 2x\" data-envira-width=\"300\" data-envira-height=\"200\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-safe-src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-43872\" class=\"envira-gallery-item enviratope-item envira-gallery-item-158 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay 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decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2662-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2665-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2667-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2668-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2669-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2670-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2672-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2676-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2679-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2680-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2684-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2690-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2699-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2703-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2705-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" 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decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2729-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2733-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2738-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2741-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2742-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2743-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2744-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2745-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2748-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2750-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2752-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2755-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2758-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2762-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/www.pttc.ac.th\/home\/wp-content\/uploads\/2026\/08\/IMG_2764-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" 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