Dutch princess Laurentien (C), of the Missing Chapter Foundation, attends the launch of the pilot municipalities Leiden, The Hague, Deventer, Groningen and Breda to appoint a Board of Children, in Leiden, on April 11, 2017. These boards usually consist of upper primary school pupils, who advise the municipalities on all sorts of topics. / AFP PHOTO / ANP / Robin UTRECHT / Netherlands OUT (Photo credit should read ROBIN UTRECHT/AFP/Getty Images)