Mataró, Catalonia, Spain
Wien, Wien, Austria
Freiburg, Baden-Württemberg, Germany
Quito, Pichincha, Ecuador
Frankfurt am Main, Hessen, Germany
Rüsselsheim am Main, Hessen, Germany
Tijuana, Baja California, Mexico
Darmstadt, Hessen, Germany
Hannover, Lower Saxony, Germany
Darmstadt, Hesse, Germany