Heidelberg, Baden-Wuerttemberg, Germany
Warsaw, Poland
Stary Oskol, Belgorod, Russia
New York, NY, USA
Bäch, Schwyz, Switzerland
Rio de Janeiro, Rio de Janeiro, Brazil
Valenza, Piemonte, Italy
Barcelona, Catalunya, Spain
Kazan, Tatarstan, Russian Federation
Oviedo, Principado de Asturias, Spain
Prague, Prague, Czechia
