Drawing of Abert's squirrel https://www.rawpixel.com/image/562370/squirrel-shade-drawingView licensePens suitable for feeding and washing sheep. Engraving, early nineteenth century. https://www.rawpixel.com/image/13994403/image-paper-cartoon-patternFree Image from public domain licenseStanding mammal animal rodent. AI generated Image by rawpixel. https://www.rawpixel.com/image/12407290/photo-image-white-background-animalView licenseOzark Big-eared Bat HibernatingWhile hibernating, Ozark big-eared bats will fold their ears along their bodies.Photo by… https://www.rawpixel.com/image/4028560/photo-image-nature-animalFree Image from public domain licenseA battle-scarred terrier with cropped ears is sitting on the doorstep of a butcher's shop. Steel engraving by H. Beckwith… https://www.rawpixel.com/image/14011004/image-dog-cartoon-artFree Image from public domain licensePNG Bunny rodent animal mammal. https://www.rawpixel.com/image/13887137/png-bunny-rodent-animal-mammalView licenseDrawing of a goat https://www.rawpixel.com/image/571759/farm-goat-animal-drawingView licenseCute dog animal design vector https://www.rawpixel.com/image/520923/free-illustration-vector-animal-beagle-blue-backgroundView licenseDecorations in store at Alger [i.e. Archer], Montana. The early American prints are very good examples by Russell Lee https://www.rawpixel.com/image/12146603/image-dog-face-frameFree Image from public domain licenseHistoria naturalis ranarum nostratium in qua omnes earum proprietates, praesertim quae ad generalionem ipsarum pertinent… https://www.rawpixel.com/image/14005224/image-cartoon-plant-personFree Image from public domain licenseBaby rabbit mammal rodent animal. AI generated Image by rawpixel. https://www.rawpixel.com/image/12438111/image-white-background-cartoon-waterView licensePNG African Hare sitting kangaroo animal mammal. AI generated Image by rawpixel. https://www.rawpixel.com/image/12639713/png-animal-natureView licenseAnimal mammal rodent bunny. AI generated Image by rawpixel. https://www.rawpixel.com/image/12095539/photo-image-white-background-lightView licenseAnatomia per uso et intelligenza del disegno ricercata non solo su gl'ossi, e muscoli del corpo humano; ma dimostrata ancora… https://www.rawpixel.com/image/14010904/image-paper-cartoon-personFree Image from public domain licenseHistoria naturalis ranarum nostratium in qua omnes earum proprietates, praesertim quae ad generalionem ipsarum pertinent… https://www.rawpixel.com/image/13975259/image-cartoon-art-animalFree Image from public domain licenseGlasses figurine cartoon animal. AI generated Image by rawpixel. https://www.rawpixel.com/image/12298794/image-white-background-cartoonView licenseLong-eared owl bird vector hand drawn https://www.rawpixel.com/image/2691380/premium-illustration-vector-abstract-animal-artworkView licenseHieronymi Fabricii ab Aquapendente De visione, voce, auditu / [Fabricius]. https://www.rawpixel.com/image/14009494/hieronymi-fabricii-aquapendente-visione-voce-auditu-fabriciusFree Image from public domain licenseHistoria naturalis ranarum nostratium in qua omnes earum proprietates, praesertim quae ad generalionem ipsarum pertinent… https://www.rawpixel.com/image/14011166/image-cartoon-animal-public-domainFree Image from public domain licenseDenarius (Coin) Depicting the Goddess Roma by Ancient Roman https://www.rawpixel.com/image/9031046/denarius-coin-depicting-the-goddess-roma-ancient-romanFree Image from public domain licenseGrumpy rabbit rodent mammal animal. AI generated Image by rawpixel. https://www.rawpixel.com/image/12369018/image-background-png-artView licenseBones (or early tools, made of bone) found in the caves of Ojcow, Poland. Lithograph, 1870/1890. https://www.rawpixel.com/image/13996504/image-paper-art-swordFree Image from public domain licenseCartoon mammal animal fox. AI generated Image by rawpixel. https://www.rawpixel.com/image/12300029/image-white-background-dog-cartoonView licenseAnimal mammal easter rabbit. AI generated Image by rawpixel. https://www.rawpixel.com/image/12071468/image-background-cat-spaceView licenseMammal animal rabbit white. AI generated Image by rawpixel. https://www.rawpixel.com/image/12187997/image-white-background-cartoonView licenseSparkling beagle puppy sticker with white border https://www.rawpixel.com/image/2359429/premium-illustration-psd-adorable-alone-animalView licenseOrgans of sensation: eight figures of the ear and eye. Line engraving by Kirkwood & Son, 1813. https://www.rawpixel.com/image/14007219/image-paper-cartoon-personFree Image from public domain licenseOzark Big-eared Bat Wing InspectionA biologist inspects the wing of an Ozark big-eared bat.Photo by Richard Stark/USFWS.… https://www.rawpixel.com/image/4028557/photo-image-person-cat-natureFree Image from public domain licenseThe human ear: thirteen figures showing the anatomy of the ear. Engraving by T. Milton, 1808. https://www.rawpixel.com/image/14017073/image-paper-cartoon-personFree Image from public domain licenseThe month August and the sign of Virgo, represented by harvest time and the disciples of Christ plucking of ears of corn on… https://www.rawpixel.com/image/13978481/image-horse-cartoon-jesus-christFree Image from public domain licenseA dominant male of the Marsh Pride of lions walks in the early morning sunlight on the savannah of Kenya's Masai Mara… https://www.rawpixel.com/image/8812005/photo-image-public-domain-sunlight-naturesFree Image from public domain licenseBig-eared opossum (Didelphis aurita) illustrated by Charles Dessalines D' Orbigny (1806-1876). Digitally enhanced from our… https://www.rawpixel.com/image/323472/premium-illustration-psd-charles-dessalines-orbigny-ancient-animalView licenseCollection of bats illustrated by Charles Dessalines D' Orbigny (1806-1876). Digitally enhanced from our own 1892 edition of… https://www.rawpixel.com/image/323452/premium-illustration-image-bat-ancient-animalView licenseHand drawn sparkling donkey sticker with white border https://www.rawpixel.com/image/2354817/free-illustration-png-donkey-draw-animal-png-adorableView licenseHistoria naturalis ranarum nostratium in qua omnes earum proprietates, praesertim quae ad generalionem ipsarum pertinent… https://www.rawpixel.com/image/13992221/image-cartoon-art-animalFree Image from public domain licenseLe Moniteur de la Mode, 1860, No. 601: Toilettes et Etoffes (...) (1860) by J Bonnard, Jules David 1808 1892 and Lamoureux https://www.rawpixel.com/image/13772865/image-paper-face-personFree Image from public domain licenseFox wildlife wallaby animal. AI generated Image by rawpixel. https://www.rawpixel.com/image/12095346/photo-image-white-background-animalView licenseDrawing of a goat https://www.rawpixel.com/image/571803/farm-goat-animal-drawingView licenseFox wildlife animal mammal. AI generated Image by rawpixel. https://www.rawpixel.com/image/12095242/photo-image-white-background-dogView licenseHieronymi Fabricii ab Aquapendente De visione, voce, auditu / [Fabricius]. https://www.rawpixel.com/image/14019429/hieronymi-fabricii-aquapendente-visione-voce-auditu-fabriciusFree Image from public domain licenseAnimal mammal rodent white. AI generated Image by rawpixel. https://www.rawpixel.com/image/12097899/photo-image-white-background-animalView licenseOzark Big-eared Bat ClusterPhoto by Richard Stark/USFWS. Original public domain image from Flickr https://www.rawpixel.com/image/4028563/photo-image-bee-nature-foodFree Image from public domain licenseAnimal mammal pet cat. AI generated Image by rawpixel. https://www.rawpixel.com/image/12226478/photo-image-white-background-catView licenseMammal animal white bunny. AI generated Image by rawpixel. https://www.rawpixel.com/image/12035016/photo-image-background-face-cartoonView licenseA huntsman pulls a dead rabbit from a river by its ear. Coloured lithograph by A. Strassgschwandtner after himself, ca. 1860. https://www.rawpixel.com/image/13977535/image-dog-horse-personFree Image from public domain licenseTetradrachm (Coin) Depicting the Goddess Athena by Ancient Greek https://www.rawpixel.com/image/9054165/tetradrachm-coin-depicting-the-goddess-athena-ancient-greekFree Image from public domain licenseJulii Casserii Placentini ... De vocis auditusque organis historia anatomica singulari fide methodo ac industria concinnata… https://www.rawpixel.com/image/14002206/image-paper-cartoon-artFree Image from public domain licenseElephant aircraft balloon vehicle. AI generated Image by rawpixel. https://www.rawpixel.com/image/12362029/image-png-hand-watercolorView licenseDrawing of a bird nest on a tree https://www.rawpixel.com/image/571517/early-bird-the-morningView licensePrinces Street, Dunedin, 1861. From the album: Early Dunedin, Meluish - Burton - Muir & Moodie (1861) by William Meluish… https://www.rawpixel.com/image/13028734/image-dog-horse-personFree Image from public domain licenseDog geometrical animal design vector https://www.rawpixel.com/image/520944/free-illustration-vector-animal-beagle-brownView licensePNG Animal mammal easter bunny. AI generated Image by rawpixel. https://www.rawpixel.com/image/12073117/png-white-background-rose-paperView licenseCup with the ear in the shape of a winged woman (c. 1800) by Limoges https://www.rawpixel.com/image/13752102/cup-with-the-ear-the-shape-winged-woman-c-1800-limogesFree Image from public domain licensePNG Wildlife animal mammal fox. AI generated Image by rawpixel. https://www.rawpixel.com/image/12027963/png-white-background-dogView licenseSkull, brain and ear: three figures, including two cross-sections of a skull, and a diagram of an ear. Lithograph by… https://www.rawpixel.com/image/14009210/image-person-cross-artFree Image from public domain license