Moscow, Moscow, Russian Federation
Cologne, North Rhine-Westphalia, Germany
Watermael boitsfort, Brussels-Capital, Belgium
Paris, Île-de-France, France
Bremen, Bremen, Germany
Berlin, Berlin, Germany
Santiago, Santiago Metropolitan Region, Chile
Freiburg im Breisgau, Baden-Württemberg, Germany
Brussels, Brussels, Belgium
Taipei City, Taiwan, Province of China
Xianning, Hubei, China
