WESTERAU, GERMANY - MARCH 19: Queen Maxima of of the Netherlands visits the Thuenen institute during her state visit on March 19, 2015 in Westerau, Germany. (Photo by Joern Pollex/Getty Images)
WESTERAU, GERMANY - MARCH 19: Queen Maxima of of the Netherlands visits the Thuenen institute during her state visit on March 19, 2015 in Westerau, Germany. (Photo by Joern Pollex/Getty Images)