https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13996157Edit ImageSaveSaveEditCropCustom TextMarcel Eugène Émile Gley. Photograph by Dryerre , 1925.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 707 px | 300 dpiLarge JPEG 3444 x 2029 px | 300 dpiFree DownloadMarcel Eugène Émile Gley. Photograph by Dryerre , 1925.More