Ключевые слова: aerial, architecture, austrian, background, beautiful, building, business, capital, center, church, city, cityscape, contemporary, culture, day, district, downtown, european, evening, facade, famous, high, historic, house, illuminated, modern, monument, night, nobody, old, panoramic, park, road, sightseeing, sky, skyline, skyscraper, square, street, structure, summer, tourism, tourist, tower, travel, twilight, urban, vienna, view, wien,