Duisburg, Nordrhein-Westfalen, Germany
La Serena, Región de Coquimbo, Chile
São Paulo, State of São Paulo, Brazil
Hannover, Niedersachsen, Germany
Cologne, North Rhine-Westphalia, Germany
Mosbach, Baden-Wuerttemberg, Germany
Seattle, WA, United States
Innsbruck, Tyrol, Austria
Helsinki, Eastern Uusimaa, Finland
Seattle, Washington, United States
Berlin, Berlin, Germany
Bremen, Bremen, Germany
