The son of the duke and duchess of Cambridge, Prince George, turns one today.
The young prince was pictured with his parents on a visit to the Sensational Butterlies exhibition at the Natural History Museum in London.
The photo is one of the two official photos taken of the third in line to the British throne by Photographer, John Stillwell.
The Cambridges will mark the toddler’s birthday with family and friends, amidst the usual royal frenzy and glitz, at Kensingston Palace.