The Duke and Duchess of Cambridge have shared a sweet photo of their son Prince Louise as the royal couple celebrated his third birthday on Friday.
The photo of Prince Louise was posted on the official Instagram and Twitter handles of Kate Middleton and Prince William.
The Kensington Palace shared the snap with caption “Three tomorrow! Taken earlier this week by The Duchess before he left for his first day of nursery.”
“The Duke and Duchess are pleased to share a new image of Prince Louis,” the statement added.
In the sweet photo, Kate Middleton and Prince William's youngest child can be seen all smiling as he sports a backpack and poses on his red bike.