A harebell (Campanula rotundifolia) with an associated moth and its anatomical segments. Coloured etching, c. 1830. https://www.rawpixel.com/image/13968933/image-butterfly-cartoon-flowerFree Image from public domain licenseA wallflower (Cheiranthus cheiri) with an associated insect and its anatomical segments. Coloured etching, c. 1830. https://www.rawpixel.com/image/13960895/image-flower-plant-artFree Image from public domain licenseA thistle (Carduus acanthoides) with an associated beetle and its anatomical segments. Coloured etching, c. 1830. https://www.rawpixel.com/image/13959928/image-paper-flower-plantFree Image from public domain licenseA spurge plant (Euphorbia portlandica) with an associated insect and its anatomical segments. Coloured etching, c. 1830. https://www.rawpixel.com/image/13958198/image-flower-plant-personFree Image from public domain licenseCongress Hall, Saratoga Springs, New York: visitors to the health resort taking the air outside the hotel. Coloured… https://www.rawpixel.com/image/13980381/image-person-art-clothingFree Image from public domain license