Leeds, England, United Kingdom
Regensburg, Bavaria, Germany
Valencia, Valencian Community, Spain
Ulan-Ude, Buryatia Republic, Russia
Prague, Prague, Czechia
Moscow, Moscow, Russian Federation
Boston, Massachusetts, United States
Den Haag, Zuid-Holland, Netherlands
Frankfurt, Hesse, Germany
Singapore, Central Region, Singapore
Jakarta, Jakarta Special Capital Region (Java), Indonesia
