https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13989036Edit ImageSaveSaveEditCropCustom TextSkull-cap or helmet flower (Scutellaria orientalis): flowering plant and floral segments. Etching, c. 1718, after C. Aubriet.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 847 x 1200 px | 300 dpiLarge JPEG 1440 x 2041 px | 300 dpiFree DownloadSkull-cap or helmet flower (Scutellaria orientalis): flowering plant and floral segments. Etching, c. 1718, after C. Aubriet.More