Ключевые слова: architecture, beautiful, boat, building, cast iron, cathedral, chain, church, city, coast, embankment, europe, fence, fortress, heavy, historic, horizon, iron, island, landmark, landscape, metal, neva, old, orange, outdoor, panorama, paul, pavement, peter, peter and paul fortress, petersburg, port, river, russia, russian, saint, saint petersburg, saintpetersburg, sky, skyline, stone, street, sunrise, sunset, tourism, travel, urban, view, water,