https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/10103530Edit ImageSaveSaveEditCropCustom TextSkull (20th century). Original public domain image from The Smithsonian Institution. Digitally enhanced by rawpixel.Original public domain image from SmithsonianMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGTIFFSmall JPEG 960 x 1200 px | 300 dpiLarge JPEG 2801 x 3500 px | 300 dpiBest Quality JPEG 5239 x 6547 px | 300 dpiTIFF 5239 x 6547 px | 300 dpi | 196.3 MBFree DownloadSkull (20th century). Original public domain image from The Smithsonian Institution. Digitally enhanced by rawpixel.More