Au (Breisgau), Germany
Delft, South Holland, Netherlands
kraków
Kaiserslautern, Rhineland-Palatinate, Germany
Lörrach, Baden-Württemberg, Germany
Hamilton Hill, Western Australia, Australia
Darjeeling, West Bengal, India
Ho Chi Minh City, Ho Chi Minh, Vietnam
San Francisco, CA, USA
Hanoi, Hanoi, Viet Nam
Halifax, Nova Scotia, Canada
