LONDON, ENGLAND - MARCH 02: The shadow of a cemetery worker is cast on reclaimed gravestones in London City Cemetery on March 2, 2009 in London, England. The cemetery is piloting a scheme whereby graves over 75 years old become eligible for reclamation. New interments will be placed into the existing graves, the headstones will be turned around and re-used, carving the names of the newly deceased. Once a grave has been earmarked by English heritage the cemetery must wait one year to see if family members claim the existing grave. By conserving as many memorials as possible the City of London hopes to maintain the historic cemetery landscape and sustain buriel provisions for the future. (Photo by Dan Kitwood/Getty Images)