Ключевые слова: alpine, alps, beautiful, blue, blue sky, cold, europe, forest, glacier, hill, holiday, ice, kulm, landmark, landscape, mount, mountain, mountains, natural, nature, north, outdoor, panorama, panoramic, peaceful, peak, relax, resort, rigi, rigi kulm, scenery, scenic, season, ski, sky, snow, snowy, station, sunlight, sunny, swiss, swiss alps, switzerland, tourism, train, travel, vacation, view, white, winter,