Royal fans claim Princess Eugenie did not intentionally crop out the Duchess of Cambridge from a picture taken at the Jubilee.
Social media users rushed to her defense, saying a functionality quirk of Instagram can make it tricky to always crop photos the way you want to.
It comes after Princess Eugenie caused a stir when a photo was posted on her Instagram account featuring a number of Royal Family members on the balcony at Buckingham Palace after the Platinum Pageant - but not the Duchess, who was standing with the group.
