Frankfurt am Main, Hessen, Germany
Glasgow, Glasgow, United Kingdom of Great Britain and Northern Ireland
Moscow, Moscow, Russian Federation
Witzenhausen, Hessen, Germany
Addis Ababa, Addis Ababa, Ethiopia
Falls Church, VA, USA
Bochum, North Rhine-Westphalia, Germany
Split, Split-Dalmatia County, Croatia
Mannheim, Baden-Wuerttemberg, Germany
Winterthur, Zurich, Switzerland
