Astrubas Medina (L) and Reina Reyes (R) from Venezuela wait in front of the Royal Palace in Amsterdam April 29, 2013. The Netherlands is preparing for Queen’s Day on April 30, which will also mark the abdication of Queen Beatrix and the investiture of her eldest son Willem-Alexander. REUTERS/Michael Kooren (NETHERLANDS – Tags: ROYALS POLITICS TRAVEL) – RTXZ3U3