Alesund, Møre og Romsdal, Norway
Thessaloniki, Decentralized Administration of Macedonia and Thrace, Greece
England, United Kingdom of Great Britain and Northern Ireland
Beijin, China
Prague, Czechia
Zagreb, City of Zagreb, Croatia
Kaunas, Kaunas County, Lithuania
Barcelona, Catalonia, Spain
Madrid, Community of Madrid, Spain
Costa da Caparica, Setubal, Portugal
Spain
Chania, Crete, Greece
