Proud granddad Prince Charles has shared an adorable photo of him cuddling Louis to celebrate the royal tot's second birthday.
The heir to the throne posted the black and white snap on social media alongside a sweet message to his grandson. It shows the Prince of Wales holding little Louis and smiling sweetly.
Charles is obviously a big fan of this photo, and he has it proudly on display at his Scottish home Birkhall. It could be clearly seen in the background, framed and placed on top of a piano, as he officially opened the NHS Nightingale hospital in London last month.
It was among a large collection of photos on display, which also features snaps of Meghan Markle, Prince Harry, Kate, William and the rest of the Cambridge children.