Clarence House has released a new photo to mark 10th anniversary . The snap was taken last month at the couple 's Scottish home , Birkhall . Queen became the Duchess of Cornwall a decade ago . Since then , she has become an increasingly popular figure . Camilla also enjoys a close relationship with the Camilla Parker-Bowles and her stepsons .
Clarence House has released a new photo to mark 10th anniversary . The snap was taken last month at the couple 's Scottish home , Birkhall . Camilla Parker-Bowles became the Duchess of Cornwall a decade ago . Since then , she has become an increasingly popular figure . Camilla also enjoys a close relationship with the Queen and her stepsons .