A sculpture of a double-headed eagle, a national symbol of Russia, is seen in front of a Russian national flag flying at half-mast on the roof of the State Hermitage Museum in St. Petersburg, Russia November 1, 2015. An Airbus A321, operated by Russian airline Kogalymavia under the brand name Metrojet, carrying 224 passengers crashed into a mountainous area of Egypt’s Sinai peninsula on Saturday shortly after losing radar contact near cruising altitude, killing all aboard. Russian President Vladimir Putin declared a day of national mourning for Sunday. REUTERS/Peter Kovalev
A sculpture of a double-headed eagle, a national symbol of Russia, is seen in front of a Russian national flag flying at half-mast on the roof of the State Hermitage Museum in St. Petersburg
