Sankt-Peterburg, Sankt-Peterburg, Russian Federation
Duesseldorf, North Rhine-Westphalia, Germany
Gdańsk, Pomeranian Voivodeship, Poland
Madrid, Community of Madrid, Spain
Leeds, England, United Kingdom of Great Britain and Northern Ireland
Amsterdam, Noord-Holland, Netherlands
Leipzig, Saxony, Germany
Rotterdam, Zuid-Holland, Netherlands
Beijing, Beijing, China
