Schloss Luberegg castle, Leiben, Nibelungengau, Wachau, Waldviertel, Lower Austria, Austria, Europe

architecture attraction attractions austria austrian building buildings castle castles day daylight daytime during europe european exterior exteriors facade facades front fronts garden gardens leiben lower luberegg nibelungengau nobody outdoor palace palaces photo photos schloss seeing shot shots sight sights site sites the tourist view views wachau waldviertel worth