Ключевые слова: architecture, background, blue, boat, bridge, building, cathedral, center, city, cityscape, culture, downtown, embankment, europe, european, famous, fortress, historic, historical, history, island, landmark, landscape, neva, old, outdoor, palace, panorama, panoramic, peterburg, petersburg, river, russia, russian, saint, saintpetersburg, sightseeing, sky, skyline, st, st petersburg, street, summer, tourism, tourist, tower, travel, urban, view, water,