Toronto, ON, Canada
Istanbul, Turkey
Warsaw, Masovian Voivodeship, Poland
London, England, United Kingdom of Great Britain and Northern Ireland
Cairo, Egypt
Maribor, Administrative unit Maribor, Slovenia
Fribourg, Fribourg, Switzerland
Berlin, Berlin, Germany
Samara, Samara Oblast, Russian Federation
Sankt-Peterburg, Saint Petersburg, Russian Federation
Aarhus, Central Denmark Region, Denmark
