Ключевые слова: africanamerican, agree, agreement, background, black, business, businessman, caucasian, closeup, concept, contact, contract, cooperation, corporate, deal, diverse, ethnic, friendship, greeting, hand, handshake, hello, help, human, loft, male, man, meeting, men, office, partner, partnership, people, professional, racism, shake, success, support, synergy, team, teamwork, together, togetherness, trust, union, united, unity, white, work,