Gdańsk, Pomeranian Voivodeship, Poland
Reykjavik, Iceland
Paris, Ile-de-France, France
Moscow, Moscow, Russian Federation
Berlin, Berlin, Germany
Karlsruhe, Baden-Württemberg, Germany
Norden, Lower Saxony, Germany
Burgas, Burgas, Bulgaria
Plovdiv, Plovdiv, Bulgaria
Kristiansand, Vest-Agder, Norway
L'viv, Lviv Oblast, Ukraine
Erbil, Kurdistan Region, Iraq
