Ключевые слова: ancient, architecture, balkan, balkans, buildings, bulgaria, byzantine, center, city, cityscape, classic, cultural, danube plain, danubian plain, destination, europe, european, exterior, first bulgarian empire, fortification, fortress, fountain, gate, hill, historical, landmark, landscape, lovech, lovech fortress, lovech region, medieval, museum, nature, old town, osam, osam river, park, past, ruins, second bulgarian empire, sight, sightseeing, tourism, town, travel, urban, varosha, view, water,