Schloss Ludwigslust, Germany (by weyerdk)

Łazienki Park, Warsaw, Poland (by Daniel Domański)

The Gloriette, Schönbrunn Palace, Vienna (by violinconcertono3)

Louvre, Paris (by Peter S….)

Vajdahunyad castle, Budapest, Hungary (by Luca Santoro Photography ©)

Laeken, Belgium (by skippi1234)

Lichtenwalde Palace, Germany (by Tobi_2008)

Chateau de Marqueyssac, France photo via

Hannover, Germany (by katrin glaesmann)

Riga, Latvia (by Lada Jermolajeva)