GRASTEN, DENMARK - JULY 15:  Prince Christian of Denmark, Crown Prince Frederik of Denmark, Princess Isabella of Denmark, Princess Josephine of Denmark, Crown Princess Mary of Denmark, Prince Vincent of Denmark and Prince Henrik of Denmark pose for photographers at the annual summer photo call for The Danish Royal Family at Grasten Castle on July 15, 2016 in Grasten, Denmark.  (Photo by Luca Teuchmann/WireImage)