Ключевые слова: ancient, architecture, attraction, blue, building, bulgaria, chapel, christianity, church, cloister, construction, courtyard, culture, cupola, destination, dormitory, exterior, facade, famous, gate, heritage, historic, history, ivan, landmark, medieval, monastery, monument, mountain, old, orthodox, religion, religious, rila, rilsky, saint, sky, tourism, tourist, tower, travel, visit, worship,