Berlin, Berlin, Germany
Moscow, Moscow City, Russia
Karlsruhe, Baden-Württemberg, Germany
Isère, France
Wrocław, Lower Silesia, Poland
Stuttgart, Baden-Württemberg, Germany
Monterrey, Nuevo Leon, Mexico
Wuhan, Hubei, China
Olpe, North Rhine-Westphalia, Germany
Saltcoats, Scotland, United Kingdom of Great Britain and Northern Ireland