Adorable Christmas photo of Zara and Mike Tindall with their three children goes viral

Every Christmas fans eagerly await the release of the official royal family Christmas cards.

And while Zara and Mike Tindall have yet to share an official portrait of their adorable family of five, a tender photo featuring all the Tindalls is currently going viral.

The picture - which shows the 41-year-old Olympian and her husband along with their three children Mia Grace Tindall, eight, Lena Elizabeth Tindall, four, and Lucas Philip Tindall, one, at their residence – was shared on social media.

At the bottom of the photo, little Lucas can be seen sitting on the floor and then stacked on top of each other is his father, followed by Zara, Lena and Mia.

The family looks complete and happy after overcoming Zara’s two miscarriages before the birth of their daughter Lena.

"For a while, I didn’t talk about it because it was too hard, but like everything else, time heals everything," she later admitted.

Mike popped the question to Zara — whom the Princess Royal shares with ex-husband Captain Mark Phillips, alongside son Peter Phillips — in December 2010. They wed one year later at Canongate Kirk in Edinburgh, Scotland.