Snowy Owl (1832–1837) print in high resolution, by John Gould, Edward Lear and Charles Joseph Hullmandel. Original… https://www.rawpixel.com/image/3149532/free-illustration-image-animals-bird-owlFree Image from public domain licenseEagle Owl. Bubo maximus (1832-1837) vintage illustration by Edward Lear. Original public domain image from The Minneapolis… https://www.rawpixel.com/image/11493423/image-art-vintage-illustrationsFree Image from public domain licenseWekau (Sceloglaux albifacies) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881) Birds of… https://www.rawpixel.com/image/321428/wekau-birdFree Image from public domain license1. Masked barn owl (Strix personata) 2. Tasmanian masked owl (Strix castanops) illustrated from A Synopsis of the Birds of… https://www.rawpixel.com/image/328576/free-illustration-image-owl-bird-animalsFree Image from public domain licenseGrass-Owl (Strix candida) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881) Birds of… https://www.rawpixel.com/image/321429/free-illustration-image-owl-birds-barnFree Image from public domain license1. Spotted owl (Athene maculata) 2. Boobook owl (Athene boobook) illustrated from A Synopsis of the Birds of Australia and… https://www.rawpixel.com/image/328575/free-illustration-image-owl-animals-birds-australiaFree Image from public domain license1. Delicate Owl (Strix delicatulus) 2. (Ring-eyed Owl) Strix cyclops illustrated from A Synopsis of the Birds of Australia… https://www.rawpixel.com/image/328563/free-illustration-image-owl-elizabeth-gould-eyeFree Image from public domain license1. Possibly Boobook (Athene fortis) 2. Powerful owl (Athene strenua) illustrated from A Synopsis of the Birds of Australia… https://www.rawpixel.com/image/328574/free-illustration-image-owl-animal-heads-australiaFree Image from public domain licenseDelicate Owl (Strix delicatulus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881) Birds… https://www.rawpixel.com/image/321080/free-illustration-image-owl-bird-birds-preyFree Image from public domain licenseMasked Barn Owl (Strix Personata, Vig) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321037/free-illustration-image-owl-barn-john-gouldFree Image from public domain licenseChestnut-faced Owl (Strix castanops) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321036/free-illustration-image-owl-john-gould-strix-vintageFree Image from public domain licenseSpotted Owl (Athene maculate) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881) Birds of… https://www.rawpixel.com/image/321060/free-illustration-image-owl-john-gouldFree Image from public domain licensePowerful Owl (Athene strenua) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881) Birds of… https://www.rawpixel.com/image/321091/free-illustration-image-owl-australia-powerfulFree Image from public domain licenseSooty Owl (Strix tenebricosus, Gould) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321058/free-illustration-image-owl-birds-prey-australiaFree Image from public domain licenseRufous Owl (Athene rufa) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881) Birds of… https://www.rawpixel.com/image/321084/free-illustration-image-owl-vintage-australiaFree Image from public domain licenseBoobook Owl (Athene boobook) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881) Birds of… https://www.rawpixel.com/image/321039/free-illustration-image-owl-australia-gouldFree Image from public domain licenseWinking Owl (Athene connivers) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881) Birds of… https://www.rawpixel.com/image/321061/free-illustration-image-owl-australia-john-gouldFree Image from public domain license