By Johann Bernhard Fischer von Erlach.
Palais Auersperg, for a short time called Palais Rosenkavalier, is a Baroque palace at Auerspergstraße 1 in the Josefstadt or eighth district of Vienna, Austria.
From Wikipedia, CC BY-SA 4.0.
Stand in front of it, point your camera, and LookUp names it from where you are, with these facts on the card. Every landmark you capture turns to colour on your Vienna map.
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