Leaf and flowers of skunk cabbage (Symplocarpus foetidum), a type of mollusc (Doris argo) and a dragon lizard (Draco… https://www.rawpixel.com/image/13963467/image-dragon-cartoon-flowerFree Image from public domain licenseA man with a wooden leg pours water into the bowl of a begging woman with two children. Coloured aquatint by a painter from… https://www.rawpixel.com/image/13969035/image-cartoon-face-personFree Image from public domain license