Wien, Vienna, river Neue Donau (New Danube), openair restaurant and bar at Sunken City and Copa Cagrana, Donaucity, Donauturm (Danube Tower) in 22. Donaustadt, Wien, Austria Stock Photo - Alamy
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DC Tower, Wien – swissFineLine AG
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File:Uniqa Tower Jean Nouvel - Blue hour - Le Loft Restaurant 18th Floor 8117.jpg - Wikimedia Commons
Die schönsten Rooftop-Restaurants in Wien | 1000things
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