MUNICH, GERMANY - APRIL 13: Queen Maxima of the Netherlands gets a demonstration by Detlef Houdeau during the visit of the 'Dutch-German Forum on IT Security in the Industry' at German Museum on April 13, 2016 in Munich, Germany. King Willem-Alexander and Queen Maxima are on a two-day visit in Bavaria to strengthen the relationship between the Bavaria and the Netherlands. (Photo by Andreas Rentz/Getty Images)
