Ключевые слова: ancient, architecture, balkans, bulgaria, castle, christianity, church, eastern, europe, european, exterior, fort, fortification, historical, history, kardzhali, kardzhali region, karzhali monastery, landmark, landscape, medieval, medieval monastery st john the baptist, monastery, monastery st john the baptist, mountain, national, orthodox, religion, revival, rhodopes, rodopi, ruins, saint, sight, sightseeing, stone, tourism, travel, tree, trip, wall,