Leipzig, Sachsen, Germany
Düsseldorf, North Rhine-Westphalia, Germany
Eichstaett, Bavaria, Germany
Columbus, OH, USA
Marseille, Provence-Alpes-Côte d'Azur, France
Greifswald, Mecklenburg-Vorpommern, Germany
Ega, Trentino-Alto Adige, Italy
Ilmenau, Thuringia, Germany
Ontario, Canada
