Ключевые слова: ancient, architecture, baroque, blue, brick, building, castle, center, citybridge, cityriver, classic, column, crown, culture, czar, decoration, embankmentlondon, embankmentriver, europeriver, facade, famous, gate, heritage, hermitage, history, imperial, isaaccathedral, landmark, leningrad, museum, national, nobody, old, palace, peter, petersburg, petrograd, residence, royal, russia, russian, saint, sky, square, st, summer, sunny, symbol, travel, winter,