Ключевые слова: 1719, 1820, 20s, 6065, 60s, 6570, 7075, 70s, aged, agriculture, american, animal, cattle, caucasian, countryside, cow, elderly, european, farm, feeding, french, german, grandfather, male, mammal, man, manual, mature, mature adult, men at work, milk, old, person, production, ranch, rural, russian, rustic, senior, senior adult, senior man, stable, teenager, working, young,