Ключевые слова: 3040, adult, background, business, businessman, businesspeople, closeup, colleague, colleagues, communication, computer, concept, cooperation, corporate, desk, discussing, discussion, diverse, employee, entrepreneur, executive, glass, group, hand, lawyers, listening, male, man, meeting, men, modern, negotiation, office, partnership, people, pointing, presentation, professional, questions, sitting, tablet, talking, teamwork, technology, touch pad, unknown, using, work, working, young,