Above, a marten and a weasel on a nocturnal excursion in the forest, below, their tracks. Etching by J. E. Ridinger. https://www.rawpixel.com/image/13996248/image-paper-cartoon-plantFree Image from public domain licenseDrie luipaarden en twee jongetjes (1644 - 1652) by Wenceslaus Hollar and Peter Paul Rubens https://www.rawpixel.com/image/13776471/image-paper-cartoon-faceFree Image from public domain licenseA young male physician stirring a medicinal mixture for a female patient, the patient's mother reassures her, a urine flask… https://www.rawpixel.com/image/14002978/image-dog-cartoon-faceFree Image from public domain licenseCourrier des Spectacles, An 9 (1801), 4e année, No. 43 : Admirable effet de la Vaccin (...) (1801) by anonymous and Aaron… https://www.rawpixel.com/image/13771375/image-paper-cartoon-faceFree Image from public domain licenseAap op de rug van een hond (1675 - 1696) by Jan van Somer, Jaques Le Moine de l Espine and Staten van Holland en West… https://www.rawpixel.com/image/13761697/image-dog-paper-cartoonFree Image from public domain licenseA woman doctor examining a girl's finger. Engraving after J. Northcote. https://www.rawpixel.com/image/13972764/woman-doctor-examining-girls-finger-engraving-after-northcoteFree Image from public domain licenseA dying man is given the last rites by two Franciscan monks. Etching. https://www.rawpixel.com/image/14013122/dying-man-given-the-last-rites-two-franciscan-monks-etchingFree Image from public domain licenseGroep van zeven paarden en een aap (1534) by Hans Baldung Grien https://www.rawpixel.com/image/13776066/groep-van-zeven-paarden-een-aap-1534-hans-baldung-grienFree Image from public domain licenseHans Buling , an itinerant medicine vendor selling his wares with the aid of a monkey and a performer dressed as Harlequin.… https://www.rawpixel.com/image/14012989/image-paper-cartoon-faceFree Image from public domain licenseThree leopards, lynxes or some other animal being rewarded by cherubim who bestow garlands on them and shake down fruit from… https://www.rawpixel.com/image/14021447/image-cartoon-face-personFree Image from public domain licenseTamme olifant (1629) by Wenceslaus Hollar, Gerard van Groeningen and Jacob van der Heyden https://www.rawpixel.com/image/13765748/image-paper-cartoon-personFree Image from public domain license