September (1917) by Julie de Graag (1877-1924). Original from The Rijksmuseum . Digitally enhanced by rawpixel. https://www.rawpixel.com/image/467024/free-illustration-image-mushroom-julie-graag-stampFree Image from public domain licenseDripping mushroom (1916) by Julie de Graag (1877-1924). Original from The Rijksmuseum. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/467008/free-illustration-image-mushroom-1900s-public-domain-julie-graagFree Image from public domain licenseInk mushrooms (1915) by Julie de Graag (1877-1924). Original from The Rijksmuseum. Digitally enhanced by rawpixel https://www.rawpixel.com/image/466875/free-illustration-image-mushroom-julie-graag-graagFree Image from public domain licenseInk mushrooms (1915) by Julie de Graag (1877-1924). Original from The Rijksmuseum. Digitally enhanced by rawpixel https://www.rawpixel.com/image/466944/free-illustration-image-mushroom-julie-graag-art-nouveauFree Image from public domain licensePoisonous mushrooms clip art, vintage illustration. Free public domain CC0 image. https://www.rawpixel.com/image/6726285/image-vintage-public-domain-natureFree Image from public domain licenseAmanita muscaria illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson and James… https://www.rawpixel.com/image/326723/free-illustration-image-mushroom-vintage-mushrooms-amanitaFree Image from public domain licenseAgaricus semiglobatus illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson and James… https://www.rawpixel.com/image/326915/free-illustration-image-mushroom-vintage-watercolor-flowerFree Image from public domain licenseForest nymphs from In Fairy Land A Series Of Pictures From The Elf-World published by Longmans & Co. (1870). Original from… https://www.rawpixel.com/image/572538/forest-nymphs-vintage-drawingFree Image from public domain licenseAmanita muscaria var illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson and James… https://www.rawpixel.com/image/326961/free-illustration-image-mushroom-vintage-botanicalsFree Image from public domain licenseAgaricus bulbosus illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson and James… https://www.rawpixel.com/image/326955/free-illustration-image-mushroom-flowerFree Image from public domain licenseShitake mushroom by Kōno Bairei (1844-1895). Digitally enhanced from our own original 1913 edition of Barei Gakan. https://www.rawpixel.com/image/459423/free-illustration-image-mushroom-japanese-woodblock-kono-baireiFree Image from public domain license