Ключевые слова: 60s, 70s, adult, bicycle, bicycling, bicyclist, bike, biker, biking, caucasian, countryside, cycle, cycling, cyclist, elderly, enjoying, enjoyment, exercising, grandfather, grandparent, happy, healthy, helmet, leisure, lifestyle, looking, male, man, mature, old, one, outdoors, park, pension, pensioner, people, recreation, relaxed, retired, retiree, retirement, ride, riding, road, senior, sixties, smiling, transportation, vehicle, wellness,