https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13986271Edit ImageSaveSaveEditCropCustom TextSkull-cap or helmet flower (Scutellaria sp.): entire flowering plant with separate sections of flower, fruit and seed. Coloured etching by M. Bouchard, 1775.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 758 x 1200 px | 300 dpiLarge JPEG 1356 x 2148 px | 300 dpiFree DownloadSkull-cap or helmet flower (Scutellaria sp.): entire flowering plant with separate sections of flower, fruit and seed. Coloured etching by M. Bouchard, 1775.More