Barcelona, Catalonia, Spain
Thessaloniki, Makedonia Thraki, Greece
Puerto Viejo, Provincia de Alajuela, Costa Rica
Thessaloniki, Greece
Athens, Attica, Greece
Thessaloniki, Decentralized Administration of Macedonia and Thrace, Greece
Flensburg, Schleswig-Holstein, Germany
Parets del Vallès, Catalunya, Spain
Llavorsí, Catalonia, Spain
Szeged, Csongrád, Hungary
