King Charles III and his first wife, Princess Diana, were often pictured together during their 15-year marriage, with professional shots capturing everything from their engagement to the birth of their two sons, Prince William and Prince Harry.
But there's one unusual detail in many of the photographs that still leaves royal fans stumped - King Charles' height.
Several of the pictures taken of the monarch and the late Princess - who died in 1997 - show His Majesty standing several inches taller than Diana, when in reality, the couple were actually the same height, exactly 1.78m, which is just under 5ft 9.
