Ключевые слова: active, activity, alone, autumn, baby, bicycle, bike, boy, caucasian, cheerful, child, childhood, cycle, cyclist, day, fun, happy, having, healthy, joyful, kid, male, one, outdoor, outside, person, playing, portrait, preschool, recreation, ride, safe, safety, smile, sport, street, summer, sun, toddler, training, vintage, young, youth,