Ключевые слова: architecture, attraction, building, canal, castle, center, city, classicism, clouds, day, engineer, engineer castle, engineering, engineers, engineers castle, facade, famous, garden, karpiev, landmark, landscape, michael, michaels castle, mikhailovsky, moyka, museum, palace, park, paul, petersburg, pond, reflection, residence, river, russia, saint, saint petersburg, saintpetersburg, sky, spire, st, st petersburg, st petersburg russia, summer, sunny, tourism, tourist, travel, trees, urban,