Above, a swift, a swallow, a hyrax, an insect, a hippopotamus and a porcupine; below, two insect and a caterpillar and three… https://www.rawpixel.com/image/13966645/image-paper-cartoon-animalFree Image from public domain licenseAbove, an arabian horse, a race horse, a draft horse and an ass; below, two zebras. Engraving. https://www.rawpixel.com/image/13961038/image-horse-cartoon-artFree Image from public domain licenseAbove, two perches, two insects and a hairy spider. Engraving by Heath.llitory of the wall, a peacock, a limpet, the stalk… https://www.rawpixel.com/image/13960069/image-cartoon-flower-personFree Image from public domain licenseAbove, three fish, four chitons (marine molluscs), a chimaera (a cartilaginous fish of the family Chimeridae), a chrysis… https://www.rawpixel.com/image/13994618/image-dog-paper-butterflyFree Image from public domain licenseAbove, three falcons, a lynx, a lion and a lioness; below, an ocelot, a domestic cat and a mexican cat. Etching by Heath. https://www.rawpixel.com/image/14021547/image-dog-cat-cartoonFree Image from public domain licenseAbove, two tigers, a fennel stalk and flower, an ant, and a plant; below, a lantern fly, two finches, a coot and a moor-hen.… https://www.rawpixel.com/image/13990399/image-dog-paper-butterflyFree Image from public domain license