Catania, Sicily, Italy
Kiel, Schleswig-Holstein, Germany
Emilia-Romagna, Italy
Budapest, Budapest, Hungary
Thessaloniki, Greece
Copenhagen, Capital Region of Denmark, Denmark
A Coruña, Galicia, Spain
Innsbruck, Tyrol, Austria
Grenoble, Auvergne-Rhône-Alpes, France
Istanbul, İstanbul, Türkiye
