Ключевые слова: age, alone, armchair, caucasian, contemplation, dark, depressed, depression, despair, despairing, desperate, elder, elderly, emotional, grandfather, grandpa, gray, hair, hopeless, hopelessness, indoors, loneliness, lonely, male, man, mourning, old, pensioner, portrait, problem, retired, retiree, retirement, room, sad, sadness, senior, sit, sitting, think, thoughtful, trouble, troubled, unhappy, widower, worried,