The exquisite tabernacle of Maria am Gestade (Saint Mary on the Shore), which features both Gothic and Baroque elements. I visited this church a few years ago. It is one of Vienna’s loveliest churches.
Wonder of European Baroque architecture, the Schönbrunn Palace in Vienna, Austria, takes us back to the history of the Habsburg dynasty. The "Austrian Versailles" has more than 1,400 rooms of which usually around 40 are open to the public.