Kharkiv, Kharkiv Oblast, Ukraine
Xi'an, Shaanxi, China
Felgueiras, Porto, Portugal
Yogyakarta, Yogyakarta Special Region (Java), Indonesia
Xian, Shaanxi, China
Bali, Indonesia
Toledo, Castile-La Mancha, Spain
Kiev, Kyiv city, Ukraine
Warsaw, Masovian Voivodeship, Poland