AEST 17:57, Thu Nov 17 2011
Denmark's littlest prince and princess celebrated their first birthday on Sunday with matching Eskimo cakes.
Crown Princess Mary's youngest children Vincent and Josephine spent their big day at home at Amalienborg Palace in Copenhagen with their older siblings Christian, six, and Isabella, four.
An official photographer captured the family celebrating the occasion in a series of relaxed portraits.
Vincent and Isabella were born on Janaury 8, 2011, at Copenhagen's Rigshospitalet.
Prince Vincent and Princess Josephine celebrate their first birthday.