Ключевые слова: adult, agreement, business, businessman, businesspeople, businessperson, businesswoman, casual, caucasian, colleague, commerce, communication, conceptual, contract, cooperation, corporate, deal, executive, friendship, gesture, greeting, group, hands, handshake, handshaking, happy, indoors, leadership, male, meeting, men, motivating, office, partners, partnership, people, professional, shaking, smiling, standing, success, support, talking, team, team building, teamwork, together, togetherness, union, welcoming,