A plant (Rhaphiolepis indica): flowering stem. Coloured engraving by S. Watts, c. 1831, after M. Hart. https://www.rawpixel.com/image/13964211/image-flower-plant-medicineFree Image from public domain licenseA campion plant (Silene gallica) with an associated beetle and its anatomical segments. Coloured etching, c. 1831. https://www.rawpixel.com/image/13959001/image-butterfly-plant-artFree Image from public domain licenseA sick old woman seated between two doctors each prescribing different medication; representing Wellington's and Russell's… https://www.rawpixel.com/image/13963045/image-cartoon-person-bookFree Image from public domain licenseA cabbage plant (Brassica oleracea) with an associated moth or butterfly and its anatomical segments. Coloured etching, c.… https://www.rawpixel.com/image/13975820/image-butterfly-flower-plantFree Image from public domain licenseQuaking grass (Briza minor) with an associated insect and its anatomical segments. Coloured etching, c. 1831. https://www.rawpixel.com/image/13981146/image-paper-flower-plantFree Image from public domain licenseA plant (Bartsia viscosa) with an associated beetle and its anatomical segments. Coloured etching, c. 1831. https://www.rawpixel.com/image/14018019/image-flower-plant-artFree Image from public domain license