Ключевые слова: ancient, antique, architecture, bastion, battlements, blue, brick, building, castle, catholic, citadel, city, cliff, defence, defensive, elevated, europe, european, fort, fortification, fortified, fortress, guaita, hill, historical, italian, italy, landmark, landscape, medieval, military, mountain, nature, old, panorama, peak, picturesque, powerful, republic, rock, san marino, scenery, scenic, sky, stone, tower, travel, tree, view, wall,