Ключевые слова: architecture, art, austria, austrian, building, center, city, classic, culture, dark, downtown, dusk, europe, evening, exterior, facade, famous, historic, history, house, illuminated, landmark, light, lights, music, musical, night, old, opera, outdoors, scene, square, staatsoper, state, street, theater, tourism, town, travel, twilight, urban, vienna, view, wien, wiener,