Ключевые слова: africanamerican, black, business, cheerful, colleagues, communication, company, conversation, cooperation, corporate, coworkers, discussion, elegant, emotion, employees, ethnic, expression, formal, friendly, group, happy, indoors, interaction, interior, job, lifestyle, man, meeting, modern, occupation, office, organization, partnership, positive, professional, sharing, smile, style, success, team, together, workplace,