Krapkowice, Opole Voivodeship, Poland
Oslo, Oslo, Norway
Aarhus, Central Denmark Region, Denmark
Gdańsk, Pomeranian Voivodeship, Poland
Zürich, Zurich, Switzerland
Warsaw, Mazovia, Poland
Dublin, County Dublin, Ireland
Berlin, Berlin, Germany
Munich, Bavaria, Germany
Sopot, Pomeranian Voivodeship, Poland
Gdańsk, pomorskie, Poland