Ключевые слова: ancient, architecture, background, beautiful, blue, building, cathedral, christ, christian, christianity, church, city, cross, culture, cupola, day, dome, domes, europe, exterior, faith, famous, god, gold, golden, historic, historical, history, landmark, monastery, old, orthodox, outdoor, religion, religious, roof, russia, russian, saint, sky, summer, symbol, temple, top, tourism, tower, traditional, travel, view, white,