scientific laboratory science

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scientific professor teaches blackboard science laboratory vector illustration

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Size: 5000px × 5000px
Photo credit: © Giuseppe Ramos / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: academic, blackboard, board, chalkboard, chemistry, class, education, experiment, illustration, knowledge, lab, laboratory, learning, man, physicist, physics, professor, research, school, science, scientific, scientist, study, teacher, teaches, teaching, test, vector