https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13953415Edit ImageSaveSaveEditCropCustom TextPurging cassia or Indian laburnum (Cassia fistula): flowers, leaf, pod and seeds. Coloured lithograph after M. A. Burnett, c. 1843.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 950 x 1200 px | 300 dpiLarge JPEG 1483 x 1873 px | 300 dpiFree DownloadPurging cassia or Indian laburnum (Cassia fistula): flowers, leaf, pod and seeds. Coloured lithograph after M. A. Burnett, c. 1843.More