Photo author:
By Belgian Gendarmerie - Original publication: 1980'sImmediate source: Originally uploaded to Wikimedia Commons under the file name File:Photographie d'un avis de recherche en néerlandais des Tueurs du Brabant - Bende van Nijvel.png by Affibe7 on 3 November 2018, Fair use, https://en.wikipedia.org/w/index.php?curid=62760989