A domesticated baby hedgehog. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3337954/free-photo-image-animal-public-domainFree Image from public domain licenseOntwerp voor een ex libris van C.W. ter Kuile (1923) by Julie de Graag https://www.rawpixel.com/image/13740610/ontwerp-voor-een-libris-van-cw-ter-kuile-1923-julie-graagFree Image from public domain licenseAdorable hedgehog during the falls in Niegowonice, Poland. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3284021/free-photo-image-animal-cute-dry-leavesFree Image from public domain licenseA crested porcupine. Coloured etching by Barlow after J. E. Ihle. https://www.rawpixel.com/image/13962419/crested-porcupine-coloured-etching-barlow-after-ihleFree Image from public domain licenseA hedgehog sitting in a meadow. Coloured wood engraving by J. W. Whimper. https://www.rawpixel.com/image/13968698/hedgehog-sitting-meadow-coloured-wood-engraving-whimperFree Image from public domain licenseNorthern white-breasted hedgehog. Ukraine. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3339299/free-photo-image-animal-cc0-creative-commonsFree Image from public domain licenseA spiny anteater (spiny echnidae). Colour lithograph after W. Kuhnert. https://www.rawpixel.com/image/13961586/spiny-anteater-spiny-echnidae-colour-lithograph-after-kuhnertFree Image from public domain licenseCrested Porcupine, from the Animals of the World series (T180), issued by Abdul Cigarettes https://www.rawpixel.com/image/9086944/image-art-vintage-cigarettesFree Image from public domain licenseFree hedgehog in nature background portrait photo, public domain animal CC0 image. https://www.rawpixel.com/image/5920669/photo-image-public-domain-nature-freeFree Image from public domain licenseAlbertus Seba - Malacca Hedgehog, Erinaceus malaccensis, and Ostrich, Struthio carmelis - 1734. https://www.rawpixel.com/image/9975492/image-art-vintage-animalFree Image from public domain licenseFree hedgehog in nature background portrait photo, public domain animal CC0 image. https://www.rawpixel.com/image/5922470/photo-image-public-domain-nature-freeFree Image from public domain licenseNorthern white-breasted hedgehog. Ukraine. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3339399/free-photo-image-animal-cc0-creative-commonsFree Image from public domain licenseFree hedgehog in nature background portrait photo, public domain animal CC0 image. https://www.rawpixel.com/image/5921948/photo-image-public-domain-nature-freeFree Image from public domain licenseBromelia karatas L.: longitudinal section of flowering stem with roots. Coloured engraving after F. von Scheidl, 1770. https://www.rawpixel.com/image/13968462/image-plant-art-patternFree Image from public domain licenseA crowned fairy king seated on a hedgehog drawn by a girl holding a giant daisy, accompanied by dancing fairies. Watercolour… https://www.rawpixel.com/image/13968113/image-cartoon-person-artFree Image from public domain licenseAn Andalucian hemipode (Turnix sylvatica). Chromolithograph by W. Greve after A. Thorburn, ca. 1885. https://www.rawpixel.com/image/13963487/image-art-sand-animalFree Image from public domain licenseTop, a hedgehog; bottom, ventral view of a hedgehog. Coloured etching by J. Pass after Meyer, 1803. https://www.rawpixel.com/image/13954521/image-animal-public-domain-birdFree Image from public domain licenseFree hedgehog in nature background portrait photo, public domain animal CC0 image. https://www.rawpixel.com/image/5922398/photo-image-public-domain-nature-freeFree Image from public domain licenseFree hedgehog in nature background portrait photo, public domain animal CC0 image. https://www.rawpixel.com/image/5907945/image-public-domain-nature-freeFree Image from public domain licenseNorthern white-breasted hedgehog. Ukraine. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3340908/free-photo-image-animal-cc0-creative-commonsFree Image from public domain licenseOntwerp voor ex libris van C.W. ter Kuile (1887 - 1924) by Julie de Graag https://www.rawpixel.com/image/13740336/ontwerp-voor-libris-van-cw-ter-kuile-1887-1924-julie-graagFree Image from public domain licenseNorthern white-breasted hedgehog. Ukraine. Photo taken in the wild. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3340600/free-photo-image-hedgehog-animal-cc0Free Image from public domain licenseKalenderblad juni met egels (1913) by Theo van Hoytema, Tresling and Comp and Firma Ferwerda en Tieman https://www.rawpixel.com/image/13737338/image-paper-face-flowersFree Image from public domain licenseA porcupine and two camels. Cut-out engravings pasted onto paper, 16--. https://www.rawpixel.com/image/13954574/porcupine-and-two-camels-cut-out-engravings-pasted-onto-paper-16Free Image from public domain licenseWood hedgehog fungus (Hydnum repandum), pennywort plant (Hydrocotyle species) and a sac fungus (Hysterium sphaerioides).… https://www.rawpixel.com/image/13957505/image-cartoon-plant-artFree Image from public domain licenseBathyergus janetta (Namaqua dune mole-rat) (1777 - 1786) by Robert Jacob Gordon https://www.rawpixel.com/image/13741636/bathyergus-janetta-namaqua-dune-mole-rat-1777-1786-robert-jacob-gordonFree Image from public domain licenseThe baby coypu (Myocastor coypus) at the age of ten days. Photo taken in the settlement Slavne. Vinnytskyi Raion, Ukraine.… https://www.rawpixel.com/image/3341029/free-photo-image-hedgehog-animal-cc0Free Image from public domain licenseAbove, a Cape or Siberian mole; middle, a hedgehog lying on its back; below, a common hedgehog. Coloured etching by J. Pass… https://www.rawpixel.com/image/13953218/image-cartoon-plant-animalFree Image from public domain license