Catherine, the Duchess of Cambridge, receives a traditional Maori welcome called a "hongi" from five-year-old Mataawhio Matahaere Vieint after she arrived with her husband, Britain's Prince William, in Dunedin April 13, 2014. Prince William and his wife are undertaking a 19-day official visit to New Zealand and Australia with their son, Prince George. [Photo/Agencies]