Potsdam, Germany
San Francisco, CA, USA
Kraków, małopolskie, Poland
Gothenburg, Västragötalän, Sweden
Barcelona, Spain
Minsk, Minsk Region, Belarus
Sint-Joost-ten-Node, Brussels Hoofdstedelijk Gewest, Belgium
Newquay, England, United Kingdom of Great Britain and Northern Ireland
Kutno, Lodz, Poland
Warsaw, Mazovia, Poland
London, England, United Kingdom of Great Britain and Northern Ireland
Warsaw, Masovian, Poland
