From left, Ecuadorian Ambassador to Russia Juan Fernando Holguin Flores, Lebanese Ambassador to Russia Shawki Bou Nassar, South Ossetian Ambassador to Russia Znaur Gassiev and CIS Secretary General Sergei Lebedev attend a wreath-laying ceremony at the Tomb of the Unknown Soldier by the Kremlin Wall ahead of Victory Day celebrations, marking the 80th anniversary of the victory over Nazi Germany in World War Two, in Moscow, Russia.