Ключевые слова: ancient, architecture, basilica, blue, building, city, column, europe, famous, history, italy, italy obelisk, landmark, monument, obelisk, peter, place, roman, rome, rome obelisk, saint peter, saint peter basilica, saint peter square, saint peters square, sky, square, st peter, st peter basilica, st peter square, st peters basilica, st peters square, statue, tourism, travel, vatican, vatican obelisk,