Ключевые слова: adult, blue, brown, business, businessman, businessmen, candid, caucasian, caucasians, color, communication, computer, conference, employee, executive, eye, eyebrow, eyes, face, horizontal, interior, laptop, male, man, mature, meeting, men, middle age, middle aged, mouth, nose, office, offices, people, person, profile, seated, sitting, technology, three, work, worker, workers, working,