Bonn, North Rhine-Westphalia, Germany
Walluf, Hesse, Germany
Osnabrück, Lower Saxony, Germany
Kiel, Schleswig-Holstein, Germany
Frankfurt am Main, Hessen, Germany
Maastricht, Limburg, Netherlands
Frankfurt, Hesse, Germany
Hamburg, Hamburg, Germany
Bruxelles, Bruxelles, Belgium
Chauvé, Pays de la Loire, France
Bastia Umbra, Umbria, Italy
