Ключевые слова: architecture, artillery, aurora, avrora, battleship, blue, boat, city, cloud, cruiser, europe, famous, float, heavy, heritage, historical, history, leningrad, marine, memorial, military, museum, nakhimov, nautical, navy, neva, old, outdoor, petersburg, power, revolution, river, russia, russian, sail, saint, saintpetersburg, school, sea, ship, sky, st, summer, symbol, urban, vessel, view, warship, water, weapon,