Ключевые слова: adult, alone, authentic, candid, career, closeup, copyspace, cropped, employee, ethnic, ethnicity, female, genetic research, hand, hands, health, individual, indoor, indoors, inside, job, lab, laboratory, medical, medicine, microscope, modern, natural, one, people, person, plant, plants, professional, real, research, safety, science, scientist, single, test, uniform, unrecognisable, woman, women, work, worker, working, workplace, zoom,