Ключевые слова: adult, african descent, african ethnicity, business, business person, businessman, businesswoman, caucasian ethnicity, cheerful, colleague, confidence, cooperation, corporate business, coworker, expertise, group of people, happiness, indoors, looking, looking at camera, manager, men, multiethnic group, occupation, office, office worker, partnership teamwork, people, portrait, positive emotion, professional occupation, smiling, standing, success, suit, team, teamwork, togetherness, welldressed, white collar worker, women, young adult, young men, young women,