Berkeley, CA, USA
Reykjavik, Greater Reykjavik, Iceland
Glasgow, Scotland, United Kingdom of Great Britain and Northern Ireland
Witzenhausen, Hesse, Germany
Espoo, Uusimaa, Finland
Hammarstrand, Jämtlands län, Sweden
Attard, Malta
Delft, Zuid-Holland, Netherlands
Chicago, Illinois, United States
Reykjavík, Iceland
