London, United Kingdom
Neustadt, Rhineland-Palatinate, Germany
Hildesheim, Lower Saxony, Germany
Homburg, Saarland, Germany
Saint Petersburg, Saint Petersburg, Russian Federation
Hildesheim, Niedersachsen, Germany
Helsinki, Uusimaa, Finland
New Taipei City, Taiwan, Province of China
St. Martin, Rhineland-Palatinate, Germany
Mainz, Rheinland-Pfalz, Germany
Berlin, Berlin, Germany
Jyväskylä, Central Finland, Finland
