As well as their physical similarities, Prince Harry and Philip share the same cheeky and tongue-in-cheek sense of humour. The pair are also known to share the same intense passion for national duty, with both serving for the armed forces.
It's not the only photograph that shows how similar the pair are.
Prince Philip and Harry show similarities from as early as two-years-old.
Prince Harry isn't the only member of the Royal Family that takes after a grandparent.
Two two share Both the Queen and Princess Charlotte share the same distinctive eye shape, with almost identical eye-brow shapes too.
Prince George has also been called out for looking just like his famous mum, the Duchess of Cambridge.
For Prince George's 5th birthday, the royal family released a very adorable photo of the young prince grinning from ear to ear.
While the photo is adorable on its own, many royal fans noticed that the 5-year-old is the spitting image of his mother, Kate Middleton, in a newly surfaced photo.