pardubice, pardubice, Czechia
Republic of Tatarstan, Russian Federation
İzmir, Turkey
Makhachkala, Dagestan Republic, Russia
İstanbul, Turkey
Bolligen, Bern, Switzerland
London, London
Astana, Kazakhstan
Copenhagen, Capital Region of Denmark, Denmark
Istanbul, Istanbul, Turkey
Fangshan, Beijing, China
Tbilisi, Tbilisi, Georgia