Ключевые слова: active, activity, adventure, boy, brave, bridge, brother, camp, challenge, child, childhood, children, climb, climber, climbing, course, danger, entertainment, equipment, extreme, family, forest, friend, fun, game, high, kid, kids, leisure, male, nature, net, obstacle, outdoor, park, play, playground, risk, rope, school, smile, sport, summer, teen, teenager, tree, young, zipline,