Britain's Sophie, Countess of Wessex (centre right) is greeted by her husband, Britain's Prince Edward, Earl of Wessex (L) and her children Lady Louise Windsor (C) and James, Viscount Severn (R), after she arrives back at Buckingham Palace having completed a cycle ride from Edinburgh on behalf of the Duke of Edinburgh's Award on September 25, 2016 in central London.
The Countess cycled from Edinburgh to London, a distance of 445 miles, in seven days, in support of the Duke of Edinburgh's Award (DofE), as part of her "Diamond Challenge" - to mark the 60th anniversary of the DofE award. / AFP / POOL / Paul Grover        (Photo credit should read PAUL GROVER/AFP via Getty Images)