Cologne, North Rhine-Westphalia, Germany
Gdansk, Pomerania, Poland
Poznan, Greater Poland, Poland
Lisboa, Lisboa, Portugal
Brussels, Brussels, Belgium
Remiremont, Lorraine, France
Gdynia, Pomeranian Voivodeship, Poland
Madrid, Community of Madrid, Spain
Warsaw, Mazovia, Poland
Lausanne, Vaud, Switzerland
London, London, United Kingdom
