Kiev, Kyiv city, Ukraine
Lausanne, Vaud, Switzerland
Kharkiv, Kharkiv, Ukraine
Warsaw, Masovian Voivodeship, Poland
Sochi, Krasnodar Krai, Russian Federation
Warszawa, Mazowieckie, Poland
Aachen, North Rhine-Westphalia, Germany
Dnipro, Dnipropetrovsk oblast, Ukraine
Kyiv, Ukraine
