Until now it had remained a cherished family photograph unseen by the rest of the world. Showing the Queen and the Duke of Edinburgh surrounded by seven of their great-grandchildren at Balmoral Castle, the precious image had been kept under wraps for four years. Yet Prince Philip’s death on Friday last night prompted the 94-year-old monarch to open the treasured royal family album in loving memory of a beloved patriarch. The image, taken by the Duchess of Cambridge in 2018, shows the Queen holding baby Prince Louis in her arms as she sits between his brother Prince George, now seven, and sister Princess Charlotte, five. Peter Phillips’s daughter Savannah, 10, their eldest great-grandchild, stands behind the couple as her younger sister Isla, nine, cradles their cousin Lena, two, the daughter of Zara and Mike Tindall, whose eldest Mia, seven, flanks them, seemingly stifling a giggle. Telling a thousand words about the Queen and the Duke’s close bond with the youngest members of the House of Windsor, the image captures the relaxed mood as the children visited Great Granny and Grandpa in Scotland that summer.