León, Spain
Bogota, Distrito Capital, Colombia
Novosibirsk, Novosibirsk Oblast, Russian Federation
Warsaw, Masovian Voivodeship, Poland
Almería, Almería Province, Spain
Moscow, Moscow, Russian Federation
Kyiv, Kyiv city, Ukraine
Moscow, Moscow City, Russia
Cluj-Napoca, Cluj County, Romania
Russian Federation
Redlands, CA, USA
Philadelphia, PA, USA