schoolchildren and teacher in science class

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Size: 5760px × 3840px
Photo credit: © Phovoir / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: acid, bird, caucasian, chemistry, class, classroom, coat, college, concentrating, education, equipment, experiment, formula, girl, holding, horizontal, indoors, knowledge, lab, laboratory, learning, love, person, preparation, reagent, research, school, science, sciences, structura, student, support, teacher, teen, teenage, test, tube, uniform, young