Münster, North Rhine-Westphalia, Germany
Lisboa Region, Portugal
Zaragoza, Aragon, Spain
Montreal, Quebec, Canada
Paris, Île-de-France, France
Aachen, North Rhine-Westphalia, Germany
La Roche-sur-Yon, Pays de la Loire, France
London, England, United Kingdom of Great Britain and Northern Ireland
Essen, North Rhine-Westphalia, Germany
Monzon, Aragon, Spain