SYDNEY, AUSTRALIA - NOVEMBER 02: Queen Maxima of the Netherlands (centre) gestures to her husband King Willem-Alexander (right) as they arrange positions for a group photograph as Australian Prime Minister Malcolm Turnbull looks on after attending a concert at the Opera House on November 02, 2016 in Sydney, Australia. The Dutch King and Queen are in Australia to commemorate the 400th anniversary of the landing of Dutch explorer Dirk Hartog in Western Australia. (Photo by David Moir - Pool/Getty Images)
