Paris, Île-de-France, France
Viseu, Viseu District, Portugal
Paderborn, North Rhine-Westphalia, Germany
Rostock, Mecklenburg-Vorpommern, Germany
Milano, Lombardia, Italy
Istanbul, Istanbul, Turkey
Krakow, Lesser Poland, Poland
Aarhus, Central Denmark Region, Denmark
Barcelona, Spain
Berlin, Berlin, Germany
Newcastle upon Tyne, England, United Kingdom