Keywords
2, 20's, 20-24 years, 20-25, 20-30, 20s, 25-30, accessory, adult, asian, asian ethnicity, background people, caucasian, class, classroom, close up, close-up, closeup, color, color image, colour, considering, contemplation, copy space, day, daylight, daytime, development, device, discovery, education, experimentation, experimenting, eye-glasses, eyeglasses, far eastern, fellow, female, front view, gal, gentleman, glasses, guy, head & shoulders, head and shoulders, health care, health-care, healthcare, hi-tech, high tech, high technology, high-tech, holding, horizontal, human, human being, indoor, indoors, inside, japanese ethnicity, lab, lab coat, laboratory, lady, looking down, magnification, magnifier, male, man, medical, medical care, medical science, microscope, mixed race, mixed race person, multi-ethnic group, multicultural, multiculturalism, negative space, occupation, operating, oriental, people, person, pharmaceutical, photography, pondering, r&d, research, research & development, research and development, researching, school, schoolroom, science, scientific, scientist, selective focus, specs, spectacles, technology, thinker, thinking, together, togetherness, twenties, twenty, two, two people, using, western european, white coat, white space, woman, women, women in science, young adult, young men, young women, 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, bld157561