Ключевые слова: active, activity, adventure, artificial, boulder, bouldering, challenging, climb, climber, climbing, colorful, construction, cushion, empty, equipment, extreme, gym, hobby, hold, indoor, indoors, ladder, leisure, mat, mounting, no one, nobody, overhang, recreation, rock, rock climbing, route, route setter, route setting, routes, safety, setting, sport, training, wall, yellow,