WERLTE, GERMANY - MAY 26:  Queen Maxima of the Nethlerands is pictured cheering to the public while leaving the AUDI eGas research facility on May 26, 2014 in Werlte, Germany. The King and the Queen are on a two day journey across the State of Lower Saxony and North Rhine-Westphalia of Germany.  (Photo by Alexander Koerner/Getty Images)