Ключевые слова: alpine, alps, bernese, blue, breithorn, clear, cliff, cold, destination, eiger, europe, european, extreme, famous, frozen, glacier, hike, hiking, ice, landscape, lauterbrunnen, mountain, nature, northface, outdoor, panorama, peak, range, scenery, scenic, sightseeing, skirt, sky, snow, steep, summer, sun, swiss, switzerland, terrain, top, tourism, tourist, trail, travel, upland, vacation, view, virgin, wilderness,