Ключевые слова: ages, ancient, antique, architecture, bell, bell tower, building, bulgaria, bulgarian, christian, christianity, church, courtyard, destination, eastern orthodox, faith, famous, fortification, heritage, icons, ivan rilski, john of rila, kyustendil region, landmark, landscape, medieval, monastery, monument, mountain, nature, old, orthodox, outdoor, pilgrimage, religious, rila, rila monastery, rilski manastir, saint ivan of rila, saint john of rila, sight, sightseeing, tourism, tourists, tower, travel, unesco, unesco world heritage site,