Prague, Czech Republic, Czechia
Nantes, Pays de la Loire, France
Bordeaux, France
Cáceres, Extremadura, Spain
Budapest, Hungary
Gargždai, Klaipėda County, Lithuania
Gorgoglione, Basilicata, Italy
Novi Sad, Vojvodina, Serbia
Trencin Region, Slovakia
Santander, Cantabria, Spain