Ключевые слова: 20s, academic, biochemist, biochemistry, biology, biotechnology, campus, caucasian, cheerful, chemist, chemistry, colleagues, college, college student, education, equipment, female, happy, healthcare and medicine, higher education, indoors, knowledge, lab, lab coat, laboratory, looking at camera, male, man, medical, medical research, medicine, mixedrace, portrait, protective gloves, school, science, scientific experiment, scientist, smiling, student, team, technology, test tube, together, tray, university, university student, woman, young adult,