Ключевые слова: alexander, architecture, art, baroque, blue, building, city, cityscape, cloud, colorful, column, culture, europe, facade, famous, hermitage, historic, history, landmark, neva, old, outdoor, petersburg, river, royal, russia, russian, saint, sankt, sight, sightseeing, sky, square, st, summer, tourism, tower, town, travel, view, water, winter,