Hanover, Lower Saxony, Germany
Maastricht, Limburg, Netherlands
Ludhiana, Punjab, India
Freiburg, Germany
San Francisco, CA, United States
Linz, Upper Austria, Austria
Trondheim, Sør-Trøndelag, Norway
Sacramento, CA, USA
India
Mannheim, Baden-Württemberg, Germany
Melbourne, Victoria, Australia
Köln, Nordrhein-Westfalen, Germany