Ключевые слова: architecture, art, blue, building, cathedral, christianity, church, city, cityscape, colonnade, column, columns, culture, day, exterior, famous, gold, golden, granite, history, isaac, isaacs, isaak, landmark, monument, national, old, orthodox, outdoors, park, people, petersburg, place, religion, russia, russian, s, saint, sculpture, sky, square, st, tourism, tower, town, traditional, travel, vertical, view,