HRH The Prince of Wales reveals a rare treasure trove of hardly ever seen artwork by members of the Royal Household previous and current, exploring a colourful palette of intimate household reminiscence and statement. Filmed at Balmoral, Highgrove, Windsor Citadel, Frogmore, and Osborne Home, Royal Paintbox options artwork by members of the Royal Household down the centuries together with a few of HRH The Prince of Wales's personal watercolors.