Barcelona, Barcelona, Spain
Konstanz, Baden-Württemberg, Germany
Konstanz, Baden-Wuerttemberg, Germany
NY, USA
Kreuzlingen, Thurgau, Switzerland
Muenster, North Rhine-Westphalia, Germany
Munich, Bavaria, Germany
Mössingen, Baden-Württemberg, Germany
Freiburg im Breisgau, Baden-Wuerttemberg, Germany
Sulz, bw, Germany/Deutschland