https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13957505Edit ImageSaveSaveEditCropCustom TextWood hedgehog fungus (Hydnum repandum), pennywort plant (Hydrocotyle species) and a sac fungus (Hysterium sphaerioides). Coloured etching by J. Pass, c. 1810.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 937 x 1200 px | 300 dpiLarge JPEG 2350 x 3008 px | 300 dpiFree DownloadWood hedgehog fungus (Hydnum repandum), pennywort plant (Hydrocotyle species) and a sac fungus (Hysterium sphaerioides). Coloured etching by J. Pass, c. 1810.More