https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14009340Edit ImageSaveSaveEditCropCustom TextHead of a man with a syphilitic lesions affecting his face. Watercolour by Christopher D' Alton, 1874.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 858 x 1200 px | 300 dpiLarge JPEG 2325 x 3252 px | 300 dpiFree DownloadHead of a man with a syphilitic lesions affecting his face. Watercolour by Christopher D' Alton, 1874.More