https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13952898Edit ImageSaveSaveEditCropCustom TextCitron (Citrus medica): fruiting branch. Coloured etching by J. Pass, c. 1800, after J. Ihle.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 903 x 1200 px | 300 dpiLarge JPEG 2500 x 3321 px | 300 dpiFree DownloadCitron (Citrus medica): fruiting branch. Coloured etching by J. Pass, c. 1800, after J. Ihle.More