Kiel, Schleswig-Holstein, Germany
Essen, North Rhine-Westphalia, Germany
Montpellier, Occitanie, France
Berlin, Berlin, Germany
Munich, Bavaria, Germany
Les Bons Villers, Walloon Region, Belgium
Schwalmstadt, Hessen, Germany
Enschede, Overijssel, Netherlands
Tübingen, Baden-Württemberg, Germany
