Ciudad de México, Ciudad de México, Mexico
Vienna, Vienna, Austria
Ottignies-Louvain-la-Neuve, Walloon Region, Belgium
Bristol, England, United Kingdom of Great Britain and Northern Ireland
Vlotho, North Rhine-Westphalia, Germany
Stoke-on-Trent, Staffordshire, United Kingdom of Great Britain and Northern Ireland
Birmingham, England, United Kingdom of Great Britain and Northern Ireland
Bilbao, Basque Country, Spain
Poitiers, France
Bellavista, Catalonia, Spain
Barcelona, Catalonia, Spain
Kiel, Schleswig-Holstein, Germany
