Keywords
30 to 34 years, 50 to 59 years, 55 to 59 years, accuracy, adult, advancement, anatomy, asian, asian ethnicity, bacteria, bacterial culture, bacteriology, biology, biotechnology, blur, caucasian ethnicity, chinese, chinese ethnicity, concentration, cultivation, differential focus, discovery, diversity, east asian, east asian ethnicity, eastern, ethnic, far eastern, female, flair, focus, focus techniques, future, glove, growing up, growth, guardian, hand, health-and-safety, holding, hygiene, indoors, innovation, lab coat, labor, laboratory, looking, looking away, looking down, male, man, mature adult, mature man, micro organism, microbiological culture, microbiologist, microbiology, mid adult, mid adult woman, mix, mixed, mixed race, multi ethnic, multi-ethnic, multi-ethnic group, nitrile glove, older, oriental, paying attention, petri dish, precision, preparation, professional, protection, protective clothing, protective glove, research, research and development, responsibility, rubber glove, sample, science, science collection, scientist, scraping, skill, specimen, technology, test, testing, tests, two people, white, woman, work, work station, working, 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, u36706862