The first official photo of the Princess of Wales since her abdominal surgery in January has been released by Kensington Palace.<br /><br />The image, taken by Prince William at Windsor earlier this week, shows the princess with her three children.<br /><br />The photo is accompanied by a Mother's Day message along with a "thank you" from the princess for the public's "continued support".<br /><br />She is not expected to return to public duties before Easter.<br /><br />In a message shared on social media, Catherine said: "Thank you for your kind wishes and continued support over the last two months.
