Berlin, Berlin, Germany
Aix-en-Provence, Provence-Alpes-Côte d'Azur, France
Lisboa, Lisboa, Portugal
Cologne, North Rhine-Westphalia, Germany
Zürich, Zurich, Switzerland
Freiburg, Breisgau, Germany
Freiburg, Baden-Württemberg, Germany
Fayetteville, AR, USA
Schwanewede, Niedersachsen, Germany
Friedberg, Hesse, Germany
