Ключевые слова: active, activity, adult, adventure, alone, athlete, athletic, challenge, cliff, climb, climber, climbing, cling, danger, dangerous, determination, exercise, extreme, fearless, free, grip, hand, hanging, height, high, holding, male, man, mountain, nature, one, outdoor, people, person, recreation, risk, rock, rope, safety, scenic, sky, sport, stone, strength, strong, struggle, thrill, training, wall, young,