Athens, Attica, Greece
Istanbul, Istanbul, Turkey
Yeongi-gun, Chungcheongnam-do, Korea, Republic of
Łódź, Łódź Voivodeship, Poland
Turkey
Lund, Skåne County, Sweden
Leuven, Flanders, Belgium
Istanbul, Ankara, Turkey
Kraków, Kraków, Poland
Ankara, Turkey