PICTURE PERFECT: Prince William is surrounded by his kids in adorable new family photo

The Duke and Duchess of Cambridge with their children Prince George, Princess Charlotte and Prince Louis.
The Duke and Duchess of Cambridge with their children Prince George, Princess Charlotte and Prince Louis.
Photo: Comic Relief/Getty Images

In honour of Prince William's 38th birthday on Sunday, Kensington Palace released a beautiful picture of The Duke with his three children. 

The photo, which was posted to the Royal's Instagram account on Saturday, shows William sitting on a swing with Prince Louis on his lap, Princess Charlotte standing beside him on the seat of the swing, and Prince George standing behind him. 

Kate Middleton, who recently launched her Hold Still photography project, was the photographer behind the adorable family picture. 

"The Duke and Duchess of Cambridge are very pleased to share a new picture of The Duke with Prince George, Princess Charlotte and Prince Louis ahead of The Duke's birthday tomorrow," the caption reads.