Gladiator from Les Chroniqueurs de l'Histoire de France Depuis les Origines Jusqu'au XVIe Siècle (1884) published by… https://www.rawpixel.com/image/571715/gladiator-vintage-drawingFree Image from public domain licenseAngels by Johan Teyler (1648-1709). Original from The Rijksmuseum. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/515125/free-illustration-image-philosophy-angel-rome-17th-centuryFree Image from public domain license