Keywords
20's, 20-25, 20-30, 20s, 25-29 years, 25-30, adult, african, african american, african ethnicity, african-american, afro american, afro-american, anticipation, beard, beginnings, biology, black, close up, close-up, closeup, color, color image, colour, concentrating, concentration, concepts, cut out, cut-out, defending, developing, development, discovery, examining, expectation, experimentation, experimenting, eyeing, facial hair, fellow, front view, genesis, gentleman, glove, goatee, growing, growth, guy, head & shoulders, head and shoulders, holding, human, human being, inception, inspecting, inspection, lab, lab coat, laboratory, lifter, lifting, looking, male, man, maturing, medical, medicine, microbiology, occupation, of african descent, one, one person, origin, people, person, petri dish, photography, picking up, portrait, portraiture, protection, protective eyewear, r&d, raising, research, research & development, research and development, researcher, researching, rubber glove, rubber-glove, safeguard, safety, science, scientific, scientist, scrutinizing, security, seeing, serious, seriousness, silhouette, solemn, somber, specialist, specimen, studio, studio shot, technician, technology, testing, twenties, twenty, vertical, viewing, whisker, white background, white coat, work, working, young adult, stock image, images, royalty free photo, stock photos, stock photograph, stock photographs, picture, pictures, graphic, graphics, fine art prints, print, poster, posters, mural, wall murals, bld145102