It's a royal Christmas!

Prince Harry debuted his Christmas card on Tuesday, Dec. 22 — and the photo will absolutely melt your heart!

“Merry Christmas from Prince Harry!” Kensington Palace captioned the black-and-white snapshot of the prince in his military gear alongside a smiling veteran. “Here’s his Christmas card photo showing one of his favourite moments from 2015.”

The palace later took to Instagram to share more information about the vet in the photo. “Merry Christmas from Prince Harry,” the caption read. “He has chosen this photograph with Battle of Britain veteran Tom Neil for his Christmas card."

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"Prince Harry considered it a great honour to meet Tom during the Battle of Britain flypast in September," they said about the photo of the two happily holding hands in the cockpit of an airplane. "It was one of his most memorable moments in 2015.”

prince harry and tom neil

Harry and Tom in September 2015.

The 31-year-old — who served in the Armed Forces for 10 years — met Tom, 95, during his appearance at the 75th anniversary of the battle’s victory back in September.