Studies of a dragon (1560–1600) mythical creature illustration. Original public domain image from The Smithsonian… https://www.rawpixel.com/image/10103511/image-art-watercolor-patternFree Image from public domain licenseA cat dressed as a woman tapping the head of an octopus (1798–1861), vintage Japanese illustration by Utagawa… https://www.rawpixel.com/image/12230639/image-art-vintage-japaneseFree Image from public domain licenseCartoon, "The Menace of the Hour." The menace illustrated is the "Traction Monster" (i.e., the new electric subway system in… https://www.rawpixel.com/image/9975569/image-face-person-artFree Image from public domain licenseGuirlande met ondermeer een druiventros (1596 - 1633) by anonymous, Hieronymus Bang and Johann Christoph Weigel https://www.rawpixel.com/image/13737061/image-paper-rose-cartoonFree Image from public domain licenseMyologie complette en couleur et grandeur naturelle, composée de l'Essai et de la Suite de l'Essai d'anatomie, en tableux… https://www.rawpixel.com/image/13950966/image-cartoon-person-artFree Image from public domain licenseA large octopus is encircled by a huge rosary held by various bizarre creatures. Colour woodcut by Kyōsai, 1864. https://www.rawpixel.com/image/13962619/image-cartoon-face-personFree Image from public domain licenseMuscles of the head, neck and shoulders. Colour mezzotint by J. F. Gautier d'Agoty after himself, 1745-1746. https://www.rawpixel.com/image/13957613/image-face-person-artFree Image from public domain licenseTondo met Christuskind door Andrea della Robbia op het Ospedale degli Innocenti, Florence (1880 - 1920) by Giacomo Brogi… https://www.rawpixel.com/image/13742746/image-face-frame-personFree Image from public domain licenseRed octopus and an argonaut illustration from Mollusca & Shells by Augustus Addison Gould. Original from Biodiversity… https://www.rawpixel.com/image/547471/red-octopus-and-argonaut-vintage-posterFree Image from public domain licenseVarious genera of squids illustration from Deutschen Tiefsee-Expedition, German Deep Sea Expedition (1898–1899) by… https://www.rawpixel.com/image/547643/sea-squid-vintage-posterFree Image from public domain licenseBobtail squid illustration from Deutschen Tiefsee-Expedition, German Deep Sea Expedition (1898–1899) by Carl Chun.… https://www.rawpixel.com/image/547605/bobtail-squid-vintage-posterFree Image from public domain licenseArgonauts illustration from Deutschen Tiefsee-Expedition, German Deep Sea Expedition (1898–1899) by Carl Chun.… https://www.rawpixel.com/image/547657/argonauts-vintage-posterFree Image from public domain licenseZee-olifant met oren van bladeren (1580 - 1610) by Giovanni Andrea Maglioli, Giovanni Andrea Maglioli and anonymous https://www.rawpixel.com/image/13765798/image-paper-cartoon-faceFree Image from public domain licensePerseus op Pegasus (1651 - 1691) by Charles de La Haye, Pietro da Cortona, Giovanni Giacomo de Rossi and Pauselijk hof https://www.rawpixel.com/image/13785303/image-paper-horse-cartoonFree Image from public domain license[Untitled photo, possibly related to: Head of horse that died of compaction due to poor feed. William Butler farm near… https://www.rawpixel.com/image/12146271/image-art-horse-vintageFree Image from public domain licenseStilleven van tonijn, karper en inktvis (c. 1890 - c. 1900) by Setsuri https://www.rawpixel.com/image/13770088/stilleven-van-tonijn-karper-inktvis-c-1890-1900-setsuriFree Image from public domain licenseTwee satermaskers (1608 - 1688) by Claude Mellan and Lodewijk XIV koning van Frankrijk https://www.rawpixel.com/image/13784855/image-paper-cartoon-faceFree Image from public domain licenseCupido als venus (1662 - 1742) by John Smith prentmaker uitgever and Balthasar van Lemens https://www.rawpixel.com/image/13779917/image-paper-angel-horseFree Image from public domain licenseBekroning van een lijst, met een zeegodje dat twee dolfijnen bij de staarten houdt (c. 1700 - c. 1725) by anonymous https://www.rawpixel.com/image/13794143/image-paper-cartoon-faceFree Image from public domain licenseThe anatomy of the arteries of the human body and its applications to pathology and operative surgery with a series of… https://www.rawpixel.com/image/13987963/image-paper-cartoon-faceFree Image from public domain licenseMannenkop waarvan de spieren te zien zijn, met detail van het verhemelte (1745) by Jean Baptiste Gautier https://www.rawpixel.com/image/13766111/image-paper-face-frameFree Image from public domain license