Britain's Catherine, Duchess of Cambridge, carries her son Prince George alongside her husband Prince William as they visit the Sensational Butterflies exhibition at the Natural History Museum in London.
Britain's Catherine, the Duchess of Cambridge, holds her son Prince George as they prepare to board a plane with her husband Prince William (not pictured) to depart Canberra.
Princess Kate, the Duchess of Cambridge and Princess Charlotte before boarding their plane in Hamburg Finkenwerder, Germany.
Helen Haslem, the head of the school greets Britain's Princess Charlotte as she arrives for her first day of school accompanied by her mother Catherine, Duchess of Cambridge, father Prince William, Duke of Cambridge and brother Prince George, at Thomas's Battersea in London, Britain.
Prince George and Princess Charlotte arrive at Tegel airport in Berlin, Germany.