Free image/jpeg, Resolution: 235x235, File size: 41Kb, Professor in a white robe N3 picture with tags: Doctor, African Descent, Toxic Substance, Latin American and Hispanic Ethnicity, Potion, Technology, Beard, Education, Scrutiny, Physicist, Cartoon, Teacher, Scientist, Vector, Caricature, Professor, Chemistry, People, Mixing, Laboratory, Smiling, Illustration, Material
