Queen Elizabeth II and the Duke of Edinburgh with an elephant at ZSL Whipsnade Zoo, where they officially opened the zoo's new Centre for Elephant Care as part of a visit to Bedfordshire. (Photo by Chris Radburn/PA Images via Getty Images)
Queen Elizabeth II and the Duke of Edinburgh with an elephant at ZSL Whipsnade Zoo, where they officially opened the zoo's new Centre for Elephant Care as part of a visit to Bedfordshire. (Photo by Chris Radburn/PA Images via Getty Images)