Britain's Queen Elizabeth II and her husband Prince Philip, The Duke of Edinburgh are greeted upon arrival at the military airport Tegel in Berlin on June 23, 2015. British Queen Elizabeth II is in Germany for a three-day visit. Her agenda includes a meeting with German Chancellor Angela Merkel and a visit at the former Nazi concentration camp Bergen-Belsen. AFP PHOTO / JOHN MACDOUGALL (Photo credit should read JOHN MACDOUGALL/AFP/Getty Images)
