Sydney, New South Wales, Australia
Montreal, Quebec, Canada
Freiburg im Breisgau, Baden-Wuerttemberg, Germany
Newport Beach, CA, United States
Bielefeld, North Rhine-Westphalia, Germany
Flagstaff, Arizona, United States
Cape Town, Western Cape, South Africa
San Diego, CA, United States
Le Châble, Switzerland
Ville de Québec, Québec, Canada