Ключевые слова: advertisement, architectural, architecture, asphalt, avenue, balkan, boulevard, building, bulgaria, bulgarian, cable, capital, car, center, city, colorful, commercial, court, editorial, electricity, europe, european, facade, house, jam, line, lion, modern, mountain, old, passenger, road, sculpture, sightseeing, sign, sofia, street, style, tenement, tourism, tourist, town, traditional, traffic, transport, transportation, travel, trip, urban, vacation,