London, England, United Kingdom of Great Britain and Northern Ireland
Tartu, Tartu County, Estonia
Gaziantep, Gaziantep, Turkey
Kyiv city, Ukraine
Barcelona, Cataluña, Spain
Sofia, Sofia City Province, Bulgaria
Sumy, Sums'ka oblast, Ukraine
Berlin, Berlin, Germany
Egion, Greece
Cologne, North Rhine-Westphalia, Germany
Ganja, Ganja City, Azerbaijan
Istanbul, Istanbul, Turkey
