Ключевые слова: 60s, 70s, active, adult, age, aged, aging, caucasian, challenge, chess, chessboard, elder, elderly, enjoy, enjoying, game, grandfather, happy, healthy, hobby, home, leisure, lifestyle, male, man, mature, men, old, pensioner, people, person, piece, play, playing, portrait, relaxing, retired, retirement, senior, smiling, sport, strategy, table, thinking, together, two, white,