File photo dated 11/04/17 of the Duke of Edinburgh with an elephant at ZSL Whipsnade Zoo, where he and Queen Elizabeth II officially opened the zoo's new Centre for Elephant Care as part of a visit to Bedfordshire. The Duke of Edinburgh has died, Buckingham Palace has announced. Issue date: Friday April 9, 2020.. See PA story DEATH Philip. Photo credit should read: Chris Radburn/PA Wire