The perfect family photo! The Duchess of Cambridge and Prince William look like the proudest parents as they watch Prince George gaze in wonder at a butterfly that's landed on his father's hand.
Catherine is wearing one of her favourite colours for the family day out. A green summery £475 'Budding Hearts' tea-dress by Suzannah.
You might remember this one from a trip earlier this year when she wore it under her green Erdem coat on a tour of New Zealand.
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