20 palaces visited by Arkadiy Zhidelev

Amalienborg

Belvedere Vienna

Buckingham Palace

Forbidden City

Gellert Baths and Spa

Hundertwasser House

Hungarian Parliament

Les Invalides

Marble palace

Palace of Westminster

Palazzo Vecchio

Palazzo Venezia

Petergof

Royal Palace

Royal Palace of Amsterdam

Saint Michael's Palace

Summer Palace of Peter the Great

Topkapi

Vienna City Hall

Zwinger