Prague / Modica, Czech Republic / Sicily
Muros, Galicia, Spain
Barcelona, Cataluña, Spain
Belgrade, Stari Grad, Serbia
Mérida, Yucatán, Mexico
Rapperswil, Switzerland
Aachen, North Rhine-Westphalia, Germany
Plitvice Lakes, Croatia, Croatia
Madrid, España, Spain
Ljubljana, Ljubljana, Slovenia
porto, Portugal
