Ключевые слова: age, aged, alone, bald, blue, caucasian, closeup, depressed, depression, elderly, face, farmer, grandfather, green, grey, happy, head, healthy, joy, loneliness, lonely, looking, male, man, middleaged, natural, nature, old, one, outdoors, pensive, people, person, portrait, positive, real, relaxed, retired, retirement, sad, sadness, senior, serious, sky, smile, sorrow, thinking, thoughtful, upset, years,