HELSINGOR, DENMARK- APRIL 13:  The President, and his wife are accompanied by Crown Princess Mary, and Crown Prince Frederik of Denmark on a visit to Kronberg Castle, and the M/S Maritime Museum of Denmark, during the State visit of the President of The United Mexican States, President Enrique Pena Nieto, and his wife Angelica Rivera to Denmark on April 13, 2016, in Helsingor, Denmark (Photo by Julian Parker/UK Press via Getty Images)