Olsztyn, Warmian-Masurian Voivodeship, Poland
Warsaw, Mazovia, Poland
Bremen, Germany
Aarhus, Central Denmark Region, Denmark
Salthill, County Galway, Ireland
Montreuil, Île-de-France, France
Stockholm, Stockholm, Sweden
Zagreb, Zagreb City, Croatia
Augsburg, Bayern, Germany
Wroclaw, Dolnośląski, Poland
Oviedo, Asturias (Principality of), Spain
