teacher and students lab smoke float out
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teacher and students lab smoke float out |
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| navigate by keyword : asian biology bowl boy chemical chemistry class classroom colorful cute education equipment excited experiment experiments female float front girls goggles group indoors kids lab laboratory learning liquid microscope out people person physics preteen primary research safety school science scientific smoke students study table teacher teen teenage test tube women young |
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| Science teacher teach Asian students in laboratory room, smoke float out of bowl, they excited, colorful test tube and microscope on table in laboratory room, concept for study in laboratory room |
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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