Muenster, North Rhine-Westphalia, Germany
St. Gallen, Sankt Gallen, Switzerland
Oakland, CA, United States
Aixe-sur-Vienne, Limousin, France
Seymour, Victoria, Australia
Heidelberg, Germany
Koblenz, Rhineland-Palatinate, Germany
Padova, Veneto, Italy
NRW, Germany
San Francisco, CA, USA