Muenster, North Rhine-Westphalia, Germany
Strasbourg, Alsace, France
Vilnius, Vilnius, Lithuania
Strasbourg, Grand Est, France
Lodz, Lodz, Poland
Opole, Opole, Poland
Katowice, Silesian Voivodeship, Poland
Gdansk, Pomerania, Poland
Viareggio, Tuscany, Italy
Glottertal, Baden-Württemberg, Germany
Barcelona, Catalunya, Spain
Couville, Basse-Normandie, France