https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13988428Edit ImageSaveSaveEditCropCustom TextA man painting an oval portrait using his feet. Photograph by J. Dupont, c. 1870.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 967 x 1200 px | 300 dpiLarge JPEG 2500 x 3102 px | 300 dpiFree DownloadA man painting an oval portrait using his feet. Photograph by J. Dupont, c. 1870.More