Porto, Porto District, Portugal
Melbourne, Victoria, Australia
Tübingen, Baden-Württemberg, Germany
Freiburg im Breisgau, Baden-Wuerttemberg, Germany
Berlin, Berlin, Germany
Hong Kong, New Territories, Hong Kong
Germany
Münster, North Rhine-Westphalia, Germany
Köln, Nordrhein-Westfalen, Germany
England, United Kingdom of Great Britain and Northern Ireland
Amsterdam, Netherlands
