Ключевые слова: architectural, architecture, assembly, balkans, big, building, bulgaria, bulgarian, capital, city, cityscape, classicism, communist, day, daytime, dom, downtown, dusk, eastern, europe, european, exterior, famous, general, government, governmental, hall, history, horizontal, house, illuminated, illumination, landmark, largo, light, monument, national, night, old, parliament, party, plan, sky, sofia, square, street, sunlit, tourism, travel, urban,