Warszawa, mazowieckie, Poland
Gdansk, Pomerania, Poland
Zurich, Canton of Zürich, Switzerland
Kyiv city, Ukraine
Lviv, Lviv Oblast, Ukraine
Alas, Sumbawa, Indonesia
Kraków, Lesser Poland Voivodeship, Poland
Nizhniy Novgorod, Nizhny Novgorod Oblast, Russian Federation
Kaliningrad, Kaliningrad Oblast, Russian Federation
Berlin, Germany
