Ключевые слова: 20s, beaker, biology, blue, botany, caucasian, chemical, chemistry, college, education, examining, female, formula, goggles, holding, lab, lab coat, lab coats, laboratory, learning, looking, medical, medicine, plant, plants, research, researching, safety glasses, science, scientific, scientist, seedling, standing, structure, student, studying, university, wearing, woman, young adult,