L'viv, Lviv Oblast, Ukraine
Bucharest, Bucharest, Romania
Amsterdam, North Holland, Netherlands
Zurich, Zurich, Switzerland
Konstanz, Baden-Wuerttemberg, Germany
Sao Paulo, Sao Paulo, Brazil
London, England, United Kingdom
Wien, Wien, Austria
Shenzhen, Guangdong, China
Wangen bei Olten, Solothurn, Switzerland