Pan 3, no. 1-2 (1897) by Wilhelm Leibl, Ludwig von Hofmann, Max Liebermann, Jan Veth, Felix Hollenberg and Walter Leistikow https://www.rawpixel.com/image/12038151/image-plant-art-cartoonFree Image from public domain licenseAlexandra, Princess of Wales with her baby son Albert Victor. Engraving by W. Holl the younger, 1864, after a photograph by… https://www.rawpixel.com/image/13978599/image-cartoon-person-artFree Image from public domain licenseCharacters from the play 'The chosen people' (The Jews, Evrei), at the Avenue Theatre. Pen drawing by A.S. Boyd, 1925. https://www.rawpixel.com/image/13976422/image-cartoon-face-personFree Image from public domain license