New photos to mark Princess Charlotte's 7th birthday

In celebration of her 7th birthday tomorrow, Kensington Palace released three portrait photographs of Princess Charlotte taken by her mother, The Duchess of Cambridge this weekend at their Norfolk property.

© HRH The Duchess of Cambridge

© HRH The Duchess of Cambridge

The birthday girl sits in a field of bluebells and, in one image, she is joined by the family spaniel, Orla.

© HRH The Duchess of Cambridge

WHAT PRINCESS CHARLOTTE WORE

KNITWEAR: Polo Ralph Lauren Kids' Cable-Knit Cashmere Sweater in 'New Litchfield’ blue ($225).

TOP: Next Girls White Spotted Polo Shirt (£15).