Lincoln, Lincolnshire, England
Dessau-Roßlau, Saxony-Anhalt, Germany
Berlin, Berlin, Germany
Ljubljana, Osrednjeslovenska, Slovenia
Aalborg, North Denmark Region, Denmark
Madrid, Madrid, Spain
Letchworth Garden City, England, United Kingdom of Great Britain and Northern Ireland
Sofia, Sofia City Province, Bulgaria
London, London
Athens, Attica region, Greece
London, England, United Kingdom
Huai’an, Jiangsu, China
