Ключевые слова: above, aerial, ancient, architecture, building, castle, cathedral, christianity, church, citadel, city, copter, culture, day, drone, europe, famous, fortress, historic, historical, history, island, kremlin, landmark, landscape, medieval, morning, old, orthodox, panorama, pskov, reflection, religion, river, russia, russian, sky, stone, summer, tourism, tourist, tower, town, traditional, travel, trinity, view, wall, water, welcome,