see more

BERLIN, GERMANY - JUNE 24: In this photo provided by the German Government Press Office (BPA), German President Joachim Gauck presents Queen Elizabeth II with a painting of her and her father entitled 'Horse in Royal Blue' on the second of the royal couple's four-day visit to Germany on June 24, 2015 in Berlin, Germany. The Queen and Prince Philip are scheduled to visit Berlin, Frankfurt and the concentration camp memorial at Bergen-Belsen during their trip, which is their first to Germany since 2004. (Photo by Jesco Denzel/Bundesregierung via Getty Images)

BERLIN, GERMANY - JUNE 24:  In this photo provided by the German Government Press Office (BPA), German President Joachim Gauck presents Queen Elizabeth II with a painting of her and her father entitled 'Horse in Royal Blue' on the second of the royal couple's four-day visit to Germany on June 24, 2015 in Berlin, Germany. The Queen and Prince Philip are scheduled to visit Berlin, Frankfurt and the concentration camp memorial at Bergen-Belsen during their trip, which is their first to Germany since 2004.  (Photo by Jesco Denzel/Bundesregierung via Getty Images)