Keywords
25 to 29 years, accuracy, adult, advancement, alone, analyzing, anatomy, background, background color, below, biochemistry, biology, blur, care, caucasian ethnicity, chemistry, close, close-up, color, concentration, container, detail, differential focus, doctor, droplet, dropping, educate, educating, education, experiment, eyewear, face, flare, flask, focus, focus on foreground, focus techniques, front, front view, glass, glass material, goggles, grave, green, guardian, hand, head and shoulders, headdress, headpiece, headshot, health-and-safety, holding, idea, image lighting, indoors, lab technician, labor, laboratory, lad, learning, lens flare, liquid, looking, looking after, looking away, looking down, low angle view, male, man, mask, measurement, measuring, measuring flask, medical clothing, one person, one young adult man, only adults, only men, only one adult, only one man, only young adults, only young men, paying attention, pipette, pouring, protection, protective clothing, protective mask, red, safety goggles, sample, science, scientist, serious, shallow focus, single, studio, studio shot, studying, surgical cap, surgical glove, surgical mask, test, testing, tests, uniform, using, vessel, view, view point, white, white background, work, working, yellow, young, young adult, young man, 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, u24010764