Ключевые слова: ages, alps, architectural, architecture, beautiful, belinzona, bellinzona, building, canton, castle, city, construction, defense, europe, european, fort, fortification, fortress, historical, history, italian, landmark, landscape, lugano, mountain, nature, old, outdoor, outside, panorama, rock ancient, ruin, scenery, stone, style, swiss, switzerland, ticino, tourism, town, travel,