Ключевые слова: architecture, basilica, blue, building, capital, castle, cathedral, catholic, catholicism, christian, christianity, church, city, cityscape, column, dome, europe, exterior, facade, famous, history, italian, italy, landmark, monument, obelisk, panorama, peter, pietro, pope, religion, religious, roma, roman, rome, roof, saint, san, sculpture, sky, square, st, statue, tourism, town, travel, urban, vatican, view,