Ключевые слова: adult, age, aged, alone, background, blue, citizen, closeup, contemplation, depression, displeased, elder, elderly, face, father, frowning, grandfather, grandparent, health, healthy, human, leisure, loneliness, lonely, looking, lost, male, man, mature, men, old, older, pensioner, people, person, portrait, rest, retired, retirement, sad, senior, serious, think, thoughtful, unhappy, upset, worried, wrinkled, wrinkles,