Arbil, Kurdistan Autonomous Region, Iraq
Berlin, Berlin, Germany
Istanbul, Istanbul, Turkey
Paris, Ile-de-France, France
Cologne, North Rhine-Westphalia, Germany
Helsinki, Uusimaa, Finland
Izmir, Izmir, Turkey
Milano, Lombardia, Italy
Erfurt, Thüringen, Germany
Lübeck, Schleswig-Holstein, Germany
Freiburg im Breisgau, Baden-Württemberg, Germany
Bamberg, Bayern, Germany