Delmenhorst, Lower Saxony, Germany
Greifswald, Mecklenburg-Vorpommern, Germany
Madrid, Community of Madrid, Spain
Groningen, Groningen, Netherlands
Al Khobar, Eastern Province, Saudi Arabia
Bremen, Niedersachsen, Germany
Berlin, Germany
Athens, Attica, Greece
Munich, Bavaria, Germany
Nimes, Occitanie, France
