Canada Otter (Lutra Canadensis) from the viviparous quadrupeds of North America (1845) illustrated by John Woodhouse Audubon… https://www.rawpixel.com/image/321811/free-illustration-image-otter-audubon-lutra-lutraFree Image from public domain licenseKinkajou (Potos caudivolvulus) and The European Otter (Mustela Lutra) illustrated by Charles Dessalines D' Orbigny (1806… https://www.rawpixel.com/image/324096/free-illustration-image-otter-european-mustela-lutra-charles-dessalinesFree Image from public domain licenseCanada Otter (Lutra Canadensis) from the viviparous quadrupeds of North America (1845) illustrated by John Woodhouse Audubon… https://www.rawpixel.com/image/321879/free-illustration-image-otter-canada-audubonFree Image from public domain licenseThe European Otter (Mustela Lutra) illustrated by Charles Dessalines D' Orbigny (1806-1876). Digitally enhanced from our own… https://www.rawpixel.com/image/324263/premium-illustration-psd-otter-european-mustela-lutra-otter-antiqueView licenseVintage illustrations of European otter https://www.rawpixel.com/image/523866/premium-illustration-vector-otter-1892-animalView licenseVintage illustrations of The European Otter https://www.rawpixel.com/image/523898/premium-illustration-psd-otter-1892-ancientView licenseThe European Otter (Mustela Lutra) illustrated by Charles Dessalines D' Orbigny (1806-1876). Digitally enhanced from our own… https://www.rawpixel.com/image/324229/premium-illustration-image-otter-ancient-animalView license