21 palaces visited by Victoria Kibenko

Austrian Parliament Building

Belvedere Vienna

Buckingham Palace

Buda Castle

Grand Royal Palace

Greek Parliament

Hofburg

Hundertwasser House

Hungarian Parliament

Marble palace

Mariinsky Palace

Menshikov Palace

Moika Yusupov Palace

Municipal House

Palace of Westminster

Palace on the Isle

Saint Michael's Palace

Schönbrunn Palace

Summer Palace of Peter the Great

Szechenyi Thermal Bath

Vienna City Hall