Istanbul, Istanbul, Turkey
Reykjavik, Iceland, Iceland
Turkey
Samsun, Atakent/Atakum, Turkey
Torun, Kuyavian-Pomeranian Voivodeship, Poland
Budapest, Hungary
Greifswald, Mecklenburg-Vorpommern, Germany
Rotterdam, South Holland, Netherlands
Zagreb County, Croatia
Van, Turkey
Gaziantep, Turkey
