Ключевые слова: architecture, audio, balkans, blue, bulgaria, castle, chapel, christ, christian, christianity, church, convent, day, destination, eastern, europe, flag, heritage, history, landscape, laser, medieval, monastery, monument, nature, old, orthodox, panorama, panoramic, patriarchate, patriotic, place, religion, river, scape, show, sky, stronghold, sunny, tarnovo, tirnovo, tourist, town, tree, turnovo, tzarevetz, veliko, view,