https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13954044Edit ImageSaveSaveEditCropCustom TextSappanwood tree (Caesalpinia sappan): flowering branch, pod and thorns. Coloured etching by J. Pass, c. 1799, after J. Ihle.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 953 x 1200 px | 300 dpiLarge JPEG 1313 x 1654 px | 300 dpiFree DownloadSappanwood tree (Caesalpinia sappan): flowering branch, pod and thorns. Coloured etching by J. Pass, c. 1799, after J. Ihle.More