Wroclaw, Lower Silesia, Poland
Essen, NRW, Germany
Yelabuga, Tatarstan, Russian Federation
Shenzhen, Guangdong, China
Dresden, Saxony, Germany
Matosinhos, Porto, Portugal
Prague, Hlavní město Praha, Czechia
Siracusa, Sicily, Italy
Lisbon, Lisbon, Portugal
Olsztyn, Warmia-Masuria, Poland
Palermo, Sicilia, Italy
