Ключевые слова: adult, age, alone, blue, boss, business, businessman, caucasian, cloud, concept, corporate, day, elderly, executive, face, grandfather, grey, greyhaired, hair, human, lonely, look, male, man, mature, nature, nice, old, one, outdoor, pensioner, person, portrait, professional, retired, senior, serious, sky, striped, suit, summer, thinking, tie, white,