PNG Squirrels with tree trunk acorn pine autumn illustration, transparent background https://www.rawpixel.com/image/10781224/png-plant-cartoonFree PNG from public domain licenseVintage wild animal png set, remix from artworks by Charles Dessalines D'orbigny https://www.rawpixel.com/image/2604004/free-illustration-png-tree-snake-elephantView licenseAbove, a toucan, two frogs, a bird, an avocet, two sprigs of plants (soapwort and rheum); below, a two horned rhinoceros… https://www.rawpixel.com/image/13961620/image-cat-cartoon-plantsFree Image from public domain licenseThirteen-lined ground squirrelWe spotted this thirteen-lined ground squirrel enjoying a snack on the lawn. When we looked at… https://www.rawpixel.com/image/4029009/photo-image-plant-leaf-natureFree Image from public domain license