Cologne, North Rhine-Westphalia, Germany
Arenys de Mar, Catalonia, Spain
Cape Town, Western Cape, South Africa
Alsfeld, Hesse, Germany
Mainz, Rhineland-palatinate, Germany
Giessen, Hesse, Germany
Fulda, Hesse, Germany
Suhl, Thuringia, Germany
London, London, United Kingdom of Great Britain and Northern Ireland
Königstein im Taunus, Hesse, Germany
