Konstanz, Baden-Württemberg, Germany
Regensburg, Bavaria, Germany
Lohr am Main, Bayern, Germany
Berlin, Berlin, Germany
Thimphu, Thimphu, Bhutan
St Albans, England, United Kingdom of Great Britain and Northern Ireland
Pilsen, Plzeň Region, Czechia
Salzburg, Salzburg, Austria
Würzburg, Bayern, Germany
Nuremberg, Bavaria, Germany
Würzburg, Bavaria, Germany
Shenzhen, Guangdong, China
