In a Mother's Day photo, Kate smiles as she holds Prince Louis.

The Prince and Princess of Wales shared unseen photographs to mark Mother's Day in the UK.

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Matt Porteous took wonderful photos of Princess Kate and her three children.

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The previously unreleased photographs were taken during the summer of last year in Norfolk.

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[{"selector":"#anim-547fbc9a-bea7-4355-b84a-440a04333e60 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-f45293df-a5b4-4e79-8d2f-22e25f6df62e","keyframes":{"opacity":[1,1]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-ffc04156-11a4-4f25-aa99-f47dfbc16ef0","keyframes":{"transform":["scale(3)","scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Princess Kate looks beautiful in a pair of high-waisted skinny jeans and a crisp blouse from M.i.h Jeans.

One photograph shows the royal up a tree with her children, while another shows her cradling her youngest son.

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[{"selector":"#anim-f6710cb3-2334-4e83-a106-79279b835026 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-07f27e77-4fed-4cc2-a754-8f6f743b38ff","keyframes":{"opacity":[1,1]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-ceb93ed0-a338-4280-bc84-81179dde7f64","keyframes":{"transform":["scale(3)","scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Princess Kate has been praised for her model parenting and down-to-earth approach to motherhood.

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[{"selector":"#anim-d9de4754-ca85-4c10-87c4-db0af0752876 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-dd760207-4a5c-4ff7-9c7b-3c92f95190f4","keyframes":{"opacity":[1,1]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-955fff38-27d0-490f-9a8f-10446d8247d9","keyframes":{"transform":["scale(3)","scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] The Prince and Princess of Wales continue to be impressive parenting role models to modern parents today.