Ключевые слова: adult, board room, business, business meeting, business person, businessman, businesswoman, cheerful, communication, computer, cooperation, corporate business, discussion, expertise, group of people, happiness, indoors, internet, laptop, looking, manager, mature adult, mature men, meeting, men, multiethnic group, occupation, office, office worker, people, planning, senior adult, senior men, sitting, smiling, success, table, talking, teamwork, technology, white collar worker, wireless technology, women, working,