Ключевые слова: ae, aerial, architecture, austria, autobahn, autobahnkreuz, bar, bridge, building, capital, center, city, cityscape, danube, donau, donaucity, donauturm, europe, freeway, glass, horizon, landmark, landscape, lapse, modern, mountain, new, panorama, panoramic, park, quay, restaurant, river, sightseeing, sky, skyline, skyscraper, street, summer, time, timelapse, tower, transportation, uno, urban, vic, vienna, wien, yellow,