Ключевые слова: active, activity, boy, caucasian, child, childhood, children, clothing, competition, contest, equipment, extreme, fun, girls, happy, helmet, hobby, inline, kid, leisure, liefestyle, male, man, outdoor, practice, protection, recreation, ride, roll, roller, rollerblades, rollerskate, side, skate, skater, skating, speed, sport, sportsman, sportswear, teen, view, vitality, wheels, white, young, youth,