Ключевые слова: active, activity, baby, background, beautiful, caucasian, child, childhood, cute, enjoy, exercise, face, fitness, fun, girl, happiness, happy, healthy, helmet, kid, leisure, lifestyle, little, nature, outdoor, park, person, playing, practice, protection, ride, roller, rollerskating, safety, school, skate, skater, smile, sport, spring, summer, woman, young, youth,