3D computer graphic of the Ipatiev house,(Ekaterinburg, Russia) where the last Czar of Russia, Nicholas II, his wife, their 5 children and 5 friends have been imprisoned after Russian revolution, then murdered during the night of July, 17, 1918. The house has been destroyed in July 1977 as she started becoming a pilgrimage place. On the former Ipatiev house site has been erected on 2003 the Cathedral-on-blood dedicated to Romanov Family. http://www.romanov-memorial.com