Köln, Nordrhein-Westfalen, Germany
Esbjerg, Region of Southern Denmark, Denmark
Riga, Riga, Latvia
Amsterdam, Noord-Holland, Netherlands
Gothenburg, Västra Götalands län, Sweden
Vilnius, Vilniaus apskritis, Lithuania
AK, USA
Maastricht, Limburg, Netherlands
Bremen, Bremen, Germany
Saint Petersburg, Saint Petersburg, Russian Federation
Amsterdam, North Holland, Netherlands
Hong Kong Island, Hong Kong Special Administrative Region, Hong Kong
