Ключевые слова: abstract, adult, african, asian, board, brainstorming, building, business, businessmen, businesswomen, cheerful, collar, colleague, communication, contemporary, conversation, cooperation, corporate, coworker, crowd, descent, discussion, diversity, employee, ethnicity, group, listening, meeting, men, multiethnic, occupation, office, organization, people, planning, professional, silhouette, smiling, talking, team, teamwork, technology, white, window, woman, women, work, worker, working, young,