Ключевые слова: adult, agreement, background, binding, blue, business, businessman, businessmen, chain, chained, closeup, colleague, cooperation, corporate, coworker, cropped, deal, employee, executive, expertise, hand, handshake, holding, isolated, lock, locked, men, padlock, partner, partnership, people, person, professional, promise, security, shaking, teamwork, together, two, unbreakable, welcoming, worker, working, young,