Ключевые слова: 25 to 29 years, 35 to 39 years, care, caucasian ethnicity, clipboard, colleague, confidence, doctor, eye contact, front view, happiness, hospital, indoors, lab coat, laboratory, looking at camera, medical, mid adult, mid adult woman, multiethnic group, nurse, occupation, only female, pathology, portrait, posing, pride, research, research and development, responsibility, science, scientist, side view, skill, smiling, standing, success, three quarter length, two people, wearing, woman, young adult, young woman,