Berlin, Berlin, Germany
Ottawa, Ontario, Canada
Saint-Étienne, Auvergne-Rhône-Alpes, France
Zollikofen, Bern, Switzerland
Freiburg im Breisgau, Baden-Wuerttemberg, Germany
Sao Paulo, Sao Paulo, Brazil
Hamburg, Hamburg, Germany
Delft, South Holland, Netherlands
São Paulo, São Paulo, Brazil
Goleta, CA, USA
Dinkelsbühl, Bavaria, Germany
