Ключевые слова: adult, analyzing, biochemistry, biology, biotechnology, bottle, chemist, chemistry, clothing, color image, concepts, control, costume, discovery, doctor, expertise, futuristic, headshot, healthcare and medicine, horizontal, hospital, indoors, laboratory, looking, madrid, medicine, men, nurse, occupation, one person, paper, people, preparation, reading, research, science, scientist, selective focus, serious, skill, spain, standing, technician, technology, uk, uniform, women, working,