Bucharest, Bucharest, Romania
Bellinzona, Ticino, Switzerland
Frankfurt am Main, Hessen, Germany
Lublin, Lublin Voivodeship, Poland
Kazan, Tatarstan Republic, Russian Federation
Tallinn, Harju county, Estonia
München, Bayern, Germany
Copenhagen, Capital Region of Denmark, Denmark
Warsaw, Mazovia, Poland
Manresa, Catalunya, Spain
Neuchâtel, Canton of Neuchâtel, Switzerland
Sydney, New South Wales, Australia
