Ключевые слова: ancient, architecture, blue, building, cathedral, christianity, church, cross, culture, day, destination, dome, famous, fortress, heritage, historic, historical, history, izborsk, landmark, medieval, monument, nicholas, old, orthodox, pray, pskov, pskov region, region, religion, religious, russia, russian, sightseeing, sky, summer, temple, tourism, tower, travel, view, wall, white,