Ключевые слова: ache, activity, alps, austria, beautiful, bridge, canyon, cascade, cave, cliff, creek, europe, forest, gorge, green, hiking, kaprun, kapruner, klamm, klammsee, landscape, mountain, nature, outdoor, river, rock, rocky, salzburg, scenic, sigmund, sigmund thun klamm, sigmundthun, stone, stream, thun, tight, tourism, travel, turquoise, vacation, walk, water, waterfall, wet, wild, wilderness, wooden, zell, zell am see,