Panel (Furnishing Fabric) by Alexander Morton & Co. (Producer) https://www.rawpixel.com/image/9017945/panel-furnishing-fabric-alexander-morton-co-producerFree Image from public domain licensePen waarmee de oorkonden van het leggen van de gedenksteen der Oranjesluizen en van de opening van de Haven van IJmuiden… https://www.rawpixel.com/image/13753630/image-gold-sword-animalFree Image from public domain license