Kazan Cathedral St. Petersburg, Russia June 4-19 2015 Kazan Cathedral St. Petersburg, Russia June 4-19 2015 Kazan Cathedral St. Petersburg, Russia June 4-19 2015 Kazan Cathedral St. Petersburg, Russia June 4-19 2015 Kazan Cathedral St. Petersburg, Russia June 4-19 2015 Kazan Cathedral St. Petersburg, Russia June 4-19 2015 Kazan Cathedral St. Petersburg, Russia June 4-19 2015 Kazan Cathedral St. Petersburg, Russia June 4-19 2015 Kazan Cathedral St. Petersburg, Russia June 4-19 2015 Kazan Cathedral St. Petersburg, Russia June 4-19 2015 Kazan Cathedral St. Petersburg, Russia June 4-19 2015