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