Dortmund, North Rhine-Westphalia, Germany
Villeneuve-de-Berg, Auvergne-Rhône-Alpes, France
Rennes, Brittany, France
Paris, Ile-de-France, France
Chemnitz, Saxony, Germany
Rennes, France
Tübingen, Baden-Württemberg, Germany
Helsinki, Uusimaa, Finland
Leipzig, Sachsen, Germany
