Ключевые слова: 2nd century, angel, antique, architecture, article, attraction, boulevard, brick, bridge, building, castel santangelo, castle, castle of saint angel, cityscape, design, destination, emperor, europe, facade, famous, fortress, heritage, historical, history, italian, italy, landmark, landscape, mausoleum, mausoleum of hadrian, monument, old, reflection, river bank, roman, rome, sculpture, sightseeing, statue, the city, tiber river, tourism, travel, water,