Ключевые слова: adventure, alps, austria, beautiful, beauty, canyon, clean, cliff, cold, condensation, cool, danger, environment, europe, extreme, flow, flowing, geology, gorge, groundwater, klamm, landscape, liechtenstein, liechtensteinklamm, motion, mountain, natural, nature, nobody, outdoors, power, rapid, ravine, river, rivulet, rock, salzburg, scenic, splashing, spraying, stone, summer, torrent, tourism, water, watercourse, waterfall, wave, wild, wood,