20 palaces visited by nera

Amalienborg

Belém Palace

Borsen

Catherine Palace

Christiansborg Palace

Crystal Palace Retiro

Les Invalides

Marble palace

Mariinsky Palace

Mariyinsky Palace

Menshikov Palace

Moika Yusupov Palace

Palacio de Cibeles

Parliament House

Petergof

Royal Palace of Madrid

Stockholm City Hall

Stockholm Royal Palace

Zürich Hauptbahnhof

Zürich Town Hall