ZEEBRUGGE, BELGIUM - MAY 06: Princess Elisabeth of Belgium is seen during the Patrol Ship Pollux's inauguration on May 6, 2015 in Zeebrugge, Belgium. (Photo by Mark Renders/Getty Images)
ZEEBRUGGE, BELGIUM - MAY 06: Princess Elisabeth of Belgium is seen during the Patrol Ship Pollux's inauguration on May 6, 2015 in Zeebrugge, Belgium. (Photo by Mark Renders/Getty Images)