Stockholm, Stockholm County, Sweden
Leipzig, Sachsen, Germany
Charlotte, NC, USA
Potsdam, Brandenburg, Germany
San Luis Obispo, CA, USA
Berlin, Berlin, Germany
Los Angeles, CA, USA
Ettenheim, Baden-Württemberg, Germany
Münster, Nordrhein-Westfalen, Germany
Delft, Zuid-Holland, Netherlands
Haarlem, Noord-Holland, Netherlands