Ключевые слова: activity, adrenalin, adventure, airborne, athletic, balancing, blue, board, cable, confidence, endurance, equipment, extreme, fun, greenery, helmet, hobby, interest, jumping, lake, leisure, lifestyle, male, man, maneuvers, nature, outdoor, person, physically fit, riding, river, rotation, safety, scene, skiing, skills, skurfing, skyline, splash, sport, summer, sunny, surfing, tricks, wakeboard, wakeboarding, water, watercourse, waterski, wave,