Helsinki, Uusimaa, Finland
Nisko, Podkarpackie Voivodeship, Poland
Moscow, Russian Federation
Bonn, NRW, Germany
Philadelphia, PA, USA
Warszawa, mazowieckie, Poland
Bonn, North Rhine-Westphalia, Germany
Boston, MA, USA
Montréal, QC, Canada
Lyon, Rhone-Alpes, France
Gateshead, Tyne and Wear, England
