Jelenia Gora, Lower Silesia, Poland
Wroclaw, Lower Silesia, Poland
Boulogne-Billancourt, Ile-de-France, France
Yaroslavl, Yaroslavl Oblast, Russian Federation
Berlin, Berlin, Germany
Niagara Falls, Ontario, Canada
Toronto, Ontario, Canada
Monterrey, Nuevo Leon, Mexico
Budapest, Budapest, Hungary
Petrozavodsk, Karelia Republic, Russia
Oslo, Oslo, Norway
Warsaw, Mazovia, Poland
