Ключевые слова: aerial, architecture, austria, blue, bridge, building, capital, city, cityscape, danube, donaucity, donauturm, dusk, environment, europe, famous, freeway, gate, illumination, island, landmark, lapse, life, light, lights, midday, night, orange, outdoor, outside, panorama, park, reflection, river, sky, skyline, skyscrapper, sunset, time, timelapse, tower, town, transport, twilight, urban, vic, vienna, warm, wien,