Ключевые слова: 2, 50s, 60s, active, adult, age, bicycle, bicycling, bicyclist, bike, biker, biking, bonding, caucasian, contrast, cycling, cyclist, enjoyment, females, fitness, happiness, happy, helmet, hugging, leisure, looking, love, males, man, mature, outdoors, people, physical, portrait, recreation, road, senior, sky, smiling, sports, standing, sunset, together, togetherness, transportation, vehicle, wellness, women, young,