Ключевые слова: ancient, architecture, asen, asenovgrad, assen, assenovgrad, balkan, balkan peninsula, building, bulgaria, bulgarian, cityscape, countryside, cultural, culture, destination, europe, historical, history, landmark, landscape, mountain, ourism, outdoor, panorama, plovdiv, plovdiv region, rhodope, rhodopes, rhodopes mountain, rodopi, ruins, scene, sight, sightseeing, stone, sunny, tfortress, town, travel, urban, vacation,