Copenhagen, Capital Region of Denmark, Denmark
Krasnoyarsk, Krasnoyarsk Region, Russian Federation
Sankt-Peterburg, Saint Petersburg, Russian Federation
Shantou, Guangdong, China
Heidelberg, Baden-Württemberg, Germany
Saint Petersburg, Saint Petersburg, Russia
Moscow, Moscow, Russian Federation
Lower Hutt, Wellington, New Zealand
Kiev, Kiev Oblast, Ukraine
Nizhny Novgorod, Nizhny Novgorod Oblast, Russian Federation
