Fukuoka, Japan, March 2012 Fukuoka, Japan, March 2012 Istanbul, Turkey, May 2012 St.Petersburg, Russia, October 2012 Ylivieska, Finland, December 2012 Ylivieska, Finland, January 2013 Ylivieska, Finland, January 2013 Ylivieska, Finland, January 2013 Ylivieska, Finland, January 2013 Gwangju, South Korea, February 2013 Gwangju, South Korea, February 2013 Gwangju, South Korea, February 2013 Gwangju, South Korea, February 2013 Gwangju, South Korea, February 2013 Gwangju, South Korea, March 2013 Seoul, South Korea, March 2013 Seoul, South Korea, March 2013 Montserrat, Catalonia, Spain, March 2013 Montserrat, Catalonia, Spain, March 2013 Montserrat, Catalonia, Spain, March 2013 Ylivieska, Finland, June 2013 Ylivieska, Finland, June 2013 Ylivieska, Finland, June 2013 Ylivieska, Finland, June 2013 Crete, Greece, July 2013 Crete, Greece, July 2013 Crete, Greece, July 2013 Crete, Greece, July 2013 Crete, Greece, July 2013 Oulu, Finland, April 2014 Oulu, Finland, April 2014 Oulanka, Finland, June 2014 Ruka, Finland, June 2014 Valencia, Spain, November 2014 Valencia, Spain, November 2014 Oulu, Finland, January 2015 Seattle, USA, April 2015 Nikko, Japan, September 2015 Gwangju, South Korea, November 2015