Ключевые слова: ancient, archeology, architecture, balkans, buildings, bulgaria, bulgarian revival, center, city, cityscape, classic, cultural, culture, destination, europe, european, exterior, historical, history, landmark, old town, outdoor, outside, past, philippopolis, plovdiv, plovdiv region, revival, roman, ruins, sight, sightseeing, structure, thracian, tourism, town, travel, tree, trip, urban,