Ключевые слова: adult, aged, associating, business, businessman, career, caucasian, chief, contemplating, creative, emotion, entrepreneur, executive, experienced, expertise, expression, formal, glasses, hand, idea, intelligent, isolated, looking, male, man, mature, occupation, office, owner, pensive, person, portrait, problem, professional, resting, sad, senior, serious, sitting, smart, solution, thinking, unhappy, unsmiling, work,