Princess Eugenie looks 'stunning' in unseen wedding snap as she celebrates second anniversary with Jack Brooksbank

The couple is expecting their first child together

• Princess Eugenie looks "stunning" in unseen snap taken on her wedding day.
• The Princess married Jack Brooksbank two years ago at Windsor Castle on 12 October 2018.
• The "beautiful" photos come after the sweet reason Princess Eugenie delayed her pregnancy announcement is revealed

As Princess Eugenie and Jack Brooksbank celebrate their second wedding anniversary fans have been left in awe at how stunning the princess looks in an unseen snap from their big day.

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Zac Posen - who designed and made her evening dress - has taken to social media to congratulate the couple on their cotton anniversary by uploading a beautiful photograph taken from their special day.

He captioned it, 'Happiest 2nd Anniversary dear Princess Eugenie & Jack! It was so special creating this gown for this wonderful moment in your life, being with you and the family on the magnificent magical day, I will remember forever. Wishing you both continued love and happiness always with your new baby angel on the way.'

READ MORE:Everything you need to know about Princess Eugenie’s wedding

And some fans are amazed by how beautiful both Eugenie and the evening gown look. One wrote, 'MY ENDLESS LOVE... OR MY ENDLESS GOWN..?'

A second fan put, 'She just stunned in that gown.' While a third added, 'Congratulations on this gown..it is HISTORIC. Truly elegant for an elegant woman. Nailed it!'

The unposed for snap, captures the married couple from the side angle so her dress can be seen in all its glory, unaware Zac is taking the picture as they pose for other cameras they look naturally happy as Jack places his arm around his wife's waist.

The royal paid tribute to her beloved husband on their anniversary by uploading a video photo montage to which she captioned it, 'Been the best 2 years married to you and 10 years with you in total.. happy memories always my dear Jack.'

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New York-based designer Zac was in charge ofcreating Eugenie's spectacular second gown for her evening reception, which was held at her parents' home, Royal Lodge Windsor.

He previously revealed he wasinspired by the beauty of Windsor and the surrounding countryside when designing the gown, which features a bias-cut pin-tucked plissé and a blush hue that reflects the colour of an English rose.

Her wedding dress was designed by Peter Pilotto and Christopher De Vos.

At the end of last month, Eugenie announced that she was pregnant with her first child by uploading a pair of baby slippers to her Instagram. With the baby's arrival expected early 2021, the pair haven't got much time left to themselves.