Freiburg im Breisgau, Baden-Württemberg, Germany
Buenos Aires, Buenos Aires, Argentina
Santiago, Región Metropolitana, Chile
Freiburg im Breisgau, Baden-Wuerttemberg, Germany
Flensburg, Schleswig-Holstein, Germany
Ciudad de México, Mexico
Karlsruhe, Baden-Wuerttemberg, Germany
Tirana, Tirana, Albania
Die, Rhone-Alpes, France
Queens, NY, USA
Freiburg, Baden-Württemberg, Germany
Clear Lake, IA, United States
