Ключевые слова: aerial, architecture, austria, building, catholic, central europe, church, city, cityscape, europe, european, evening, famous, historic, landmark, landmark view, landscape, panorama, panoramic view of vienna, religion, roman catholic, roof, roof romantic, rooftops, saint, sightseeing, skyline, st stephen, st stephens cathedral, stephen, stephen touristic, street, top, tourism, town, travel, twilight, urban, view, view on the city,