Ekaterinburg, Sverdlovsk, Russian Federation
Puebla, Puebla, Mexico
Sankt-Peterburg, Saint Petersburg, Russian Federation
Lausanne, Vaud, Switzerland
Kyiv, Kyiv city, Ukraine
skopje, Macedonia (the former Yugoslav Republic of)
Yekaterinburg, Sverdlovsk, Russian Federation
Ljubljana, Osrednjeslovenska, Slovenia
San Francisco, CA, USA
Venezia, Italy
Tehuacán, Puebla, Mexico
Melbourne, Victoria, Australia
