Chania, Crete, Greece
Kraków, Lesser Poland Voivodeship, Poland
Berlin, Berlin, Germany
Thessaloniki, Central Macedonia, Greece
Sofia, Sofia City Province, Bulgaria
Oaxaca de Juárez, Oaxaca, Mexico
Palamós, Catalunya, Spain
Athens, Attica, Greece
Stuttgart, Germany
Ioannina, Ipiros Ditiki Makedonia, Greece
