Ключевые слова: adult, business, businesscasual, businessman, career, casual, colleagues, communication, company, confident, corporate, corridor, elegant, employee, enthusiastic, executive, friendly, gesture, greeting, happy, indoor, interacting, joyful, leadership, lifestyle, lobby, male, man, mature, meeting, modern, networking, office, people, positive, professional, professionalism, smile, smiling, success, suit, urban, welcome, welcoming, working, workplace,