Prince William, 42, is the President of the Victoria and George Cross Association that represents all living holders of the UK's Victoria Cross and George Cross medals.
Ruby Wax , 72, spotted the royals on the Isle of Iona, in Scotland, after they had travelled there to meet the local community and learn about their way of life.
The Prince and Princess of Wales were in high spirits as they joined a school group for a Community Forest visit - on day two of their trip to the Isles of Mull and Iona.
Kate, 43, stepped out in a smart £549 herringbone blazer from Holland Cooper as she arrived on the Isle of Mull yesterday alongside husband Prince William .
The romantic picture showed the Prince and Princess of Wales lovingly holding each other as they enjoyed a quiet moment at dusk in Tobermory in the Isle of Mull.
The romantic picture showed the Prince and Princess of Wales lovingly holding each other as they enjoyed a quiet moment at dusk in Tobermory in the Isle of Mull.