https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13961987Edit ImageSaveSaveEditCropCustom TextA Persian healer is administering nasal medication to a man lying on the floor; three men in the background. Painting, ca. 1900.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 742 px | 300 dpiLarge JPEG 3367 x 2081 px | 300 dpiFree DownloadA Persian healer is administering nasal medication to a man lying on the floor; three men in the background. Painting, ca. 1900.More