Ключевые слова: action, active, activity, attempt, beautiful, caucasian, cheerful, child, childhood, cute, enjoy, equipment, exercise, father, first, fun, girl, happiness, happy, healthy, helmet, kid, leisure, lifestyle, little, motion, outdoor, park, person, playing, practice, preschooler, protection, ride, road, roller, rollerblading, rollerskates, rollerskating, safety, skate, skater, skating, smile, sport, sportswear, summer, sweet, young,