People walk on a digital mosaic of photographs of people, depicting British Army private James Ernest Beaney, killed during World War One, outside the BBC headquarters in central London, Friday, Nov. 7, 2014. Created by artist Helen Marshall, the portrait created by using more than 30,000 images, depicts Beaney, who was serving in France, when he was killed on Aug. 8, 1916.
Lefteris Pitarakis Associated Press