![](http://www.alamy.com/thumbs/6/361E6429-C2D5-4691-A4B8-FF8F5AE701BE/2HDX215.jpg)
chemistry, scientist, chemist, chemistries, scientists, chemists
Size: 4231px × 2821px
Location:
Photo credit: © Classic Collection / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: &, 1, 3-8, attempt, background, backgrounds, biologist, blackboard, camera, chemicals, chemist, chemistries, chemistry, chemists, child, children, childs, colors, emotions, experiment, experimentation, explaining, female, females, girl, girls, glasses, hair, healthcare, horizontal, job, kid, kids, liquid, medicine, medicines, net, people, person, positive, profession, professions, rehearsal, research, researchs, science, sciences, scientist, scientists, smile, smiling, warm, white, years