Ключевые слова: adult, aged, aging, american, background, black, caucasian, contemplating, doubt, elderly, expression, face, grandfather, grey, hair, handsome, hat, head, human, isolated, male, man, mature, men, old, pensive, people, person, poor, portrait, problems, retired, retirement, sad, senior, serious, skinny, studio, suspicious, thin, thinking, thoughtful, white, wisdom,