palace, square, russia, saint petersburg, city, tourism, tourism industry, tourist attraction, island, city center, building, beige, walking, concrete, people, metropolis, dwelling, district, Union of Soviet Socialist Republics, house, housing, edifice, building material, USSR, urban center, paving, soviet union, mansion, castle, Soviet Union, urban area, rectangle
Palace Square, Saint Petersburg, Russia. Alexander Column. Vasilievsy Island