Brussels, Brussels-Capital Region, Belgium
Bogota, Bogota, Colombia
Kraków, Lesser Poland Voivodeship, Poland
Lublin, Lublin, Poland
Istanbul, Istanbul, Turkey
Eskisehir, Eskisehir, Turkey
Krakow, Lesser Poland, Poland
Madrid, Community of Madrid, Spain
Akureyri, Northeastern Region, Iceland
Toulouse, Occitanie, France
Tokyo, JAP
Berlin, Berlin, Germany