Ключевые слова: adult, african, african american, badge, black, break, business, businessman, businesswoman, casual, cheerful, city, coffee, colleague, communication, concept, conference, corporate, coworker, cup, delegation, drinking, education, entrepreneur, group, happy, hispanic, id, international, man, many, multiethnic, multiracial, name tag, office worker, outdoors, people, person, professional, smiling, street, student, talking, team, together, university, walking, woman, young,