Ключевые слова: airolo, alpine, alps, bike, biker, blue, driving, europe, gotthard, grass, green, high, hills, holiday, ice, lake, landscape, mountains, nature, novena, nufenen, outdoor, panorama, panoramic, pass, peace, quiet, road, rock, rural, scenery, scenic, snow, stone, street, suisse, swiss, switzerland, ticino, touring, tourism, travel, vacation, valais, view, walking, water, world,