Ключевые слова: alps, beautiful, brunnen, burgenstock, city, cloud, coastline, europe, fog, fronalpstock, haze, high, hike, hiking, kulm, lake, lakeside, landscape, light, lucerne, luzern, mist, mount, mountain, nature, peak, picturesque, pilatus, range, rigi, rock, scenery, scenic, schweiz, schwyz, stoos, summit, swiss, switzerland, tourism, town, travel, trek, trekking, trip, vacation, vierwaldstattersee, view, water, waterfront,