Moscow, Moscow, Russian Federation
Khmel'nyts'kyi, Khmel'nyts'ka oblast, Ukraine
Zaragoza, Aragón, Spain
Neemrana, Rajasthan, India
Nuthetal, Brandenburg, Germany
La Serena, Coquimbo Region, Chile
Cologne, North Rhine-Westphalia, Germany
Aachen, North Rhine-Westphalia, Germany
Nuremberg, Bavaria, Germany