Rennes, Brittany, France
Berlin, Berlin, Germany
Bogotá, Bogota, Colombia
Costigliole d'Asti, Piemonte, Italy
Rome, Lazio, Italy
Paris, Ile-de-France, France
Riga, Riga, Latvia
Arlington, Virginia, United States
Freiburg im Breisgau, Baden-Wuerttemberg, Germany
Toulouse, Midi-Pyrenees, France
Attard, Malta