London, England, United Kingdom of Great Britain and Northern Ireland
Berlin, Berlin, Germany
Celaya, Guanajuato, Mexico
Oslo, Norway
Puebla, Puebla, Mexico
Tübingen, Baden-Württemberg, Germany
Groningen, Groningen, Netherlands
Rouen, Upper Normandy, France
Oakville, Ontario, Canada
San Sebastián, País Vasco, Spain
Trier, Rhineland-Palatinate, Germany
