The Prince of Wales and the Duchess of Cornwall have shared a birthday message for Charles' grandson, Archie, on his second birthday.
Clarence House shared a sweet throwback photo showing Charles doting on his new grandson, who is being cradled by his father, Prince Harry.
The caption on the post read: "Happy birthday to Archie, who turns two today," along with a birthday cake emoji.
MORE: The Queen shares birthday tribute to her great-grandson Archie
WATCH: Harry and Meghan to celebrate Archie's second birthday
The Duke and Duchess of Sussex and Archie moved to Canada and then the US after stepping back from royal duties in March 2020.
READ: Prince Charles says royal family were 'deeply moved' by military's role at Prince Philip's funeral
The family live in a mansion in Montecito, Santa Barbara, along with their dogs, Guy and Pula, and a flock of rescue chickens.
Prince Charles and Camilla have shared a birthday message for Archie
Archie has only been pictured publicly a handful of times since his birth, including the adorable family portraits at his christening in Windsor in July.
MORE: 12 adorable photos of Prince Harry and Meghan Markle's son Archie
MORE: 14 photos that prove Prince Charles is a doting grandfather
Prince Harry and Meghan released two snapshots, including one of their baby son surrounded by his immediate family, including Charles, Camilla, the Duke and Duchess of Cambridge, and Meghan's mother, Doria Ragland.
Another black and white image showed Harry and Meghan cradling their newborn in the Rose Garden at Windsor Castle.
Charles shares a close bond with his grandchildren
As well as Archie, Charles is also grandfather to the Duke and Duchess of Cambridge's three children, Prince George, seven, Princess Charlotte, six, and three-year-old Prince Louis.
The Prince will become a grandfather for the fifth time when the Duchess of Sussex gives birth to a baby girl this summer.
Archie Harrison Mountbatten-Windsor was born on 6 May 2019 at the Portland Hospital in London. He is currently seventh-in-line to the throne behind his father Harry.
Make sure you never miss a ROYAL story! Sign up to our newsletter to get all of our celebrity, royal and lifestyle news delivered directly to your inbox.