Ключевые слова: action, active, balance, blade, boy, casual, danger, down, exercise, extreme, feets, figure, fly, foot, fun, glide, gliding, guy, high, jump, male, man, men, move, outdoor, park, people, play, pose, recreational, ride, risk, roller, rollerskate, rollerskating, skate, skater, skating, skill, sky, speed, sport, sportive, street, teenager, teens, urban, wheel,