Prince William and his wife, Catherine, who is the duchess of Cambridge, show their newborn daughter to the media outside the Lindo Wing at St. Mary's Hospital in central London on Saturday.
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The White House said the president was looking forward to "thanking The Duke of Cambridge for the hospitality shown to him by the Royal Family during the President's recent visits to the United Kingdom."
Prince William, Duke of Cambridge, and Catherine, Duchess of Cambridge, pose with their son, Prince George, for an official family portrait at Kensington Palace.
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In a second "first" photo of Prince George, the family's dogs joined in. Tilly, a retriever, is to the Duchess of Cambridge's right. Lupo, a cocker spaniel, is beside the duke.
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Britain's Prince William, the Duke of Cambridge, and his wife Catherine, Duchess of Cambridge, as she was released from King Edward VII hospital in central London earlier today.
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