Ключевые слова: ancient, architecture, attraction, blue, building, castle, cathedral, christianity, church, citadel, city, cityscape, cross, culture, defense, dome, famous, fortification, fortress, historic, historical, history, kremlin, krom, landmark, landscape, medieval, monument, old, orthodox, pskov, region, religion, river, russia, russian, sky, stone, summer, tourism, tourist, tower, town, traditional, travel, trinity, wall, water,