Herder achtervolgt een wolf (1803) by Adam von Bartsch, Johan le Ducq and Joseph Vincenz Degen https://www.rawpixel.com/image/13777599/image-dog-horse-faceFree Image from public domain licenseNaakte man achtervolgt een Naiade (1517 - 1562) by Marco Dente and Antonio Salamanca https://www.rawpixel.com/image/13779908/image-paper-cartoon-faceFree Image from public domain license