London, United Kingdom of Great Britain and Northern Ireland
Kecskemet, Bacs-Kiskun, Hungary
Warsaw, Mazovia, Poland
Rome, Lazio, Italy
Vienna, Vienna, Austria
Eisenstadt, Burgenland, Austria
Lyon, Rhône-Alpes, France
Le Mans, Pays de la Loire, France
London, London, England
Brussel, Brussels Hoofdstedelijk Gewest, Belgium
München, Bayern, Germany