Aachen, North Rhine-Westphalia, Germany
Madrid, Madrid, Spain
Dresden, Saxony, Germany
Campi Bisenzio, Toscana, Italy
Houston, TX, USA
Brugges, Flanders, Belgium
Riyadh, Riyadh Province, Saudi Arabia
Brno, South Moravian Region, Czechia
Madrid, Comunidad de Madrid, Spain
Zaragoza, Aragon, Spain
London, England, United Kingdom of Great Britain and Northern Ireland
Alicante, Valencian Community, Spain