Poets: twenty portraits of writers. Engraving by J.W. Cook, 1825. https://www.rawpixel.com/image/13985508/poets-twenty-portraits-writers-engraving-jw-cook-1825Free Image from public domain licenseSarah Churchill, Duchess of Marlborough (1660-1744). Engraving by Jacobus Houbraken, 1745, after Sir Godfrey Kneller. https://www.rawpixel.com/image/13989682/image-cartoon-face-personFree Image from public domain license