https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13979475Edit ImageSaveSaveEditCropCustom TextA Japanese physician applying moxa (a substance produced from leaves of various wormwoods) as a cautery: igniting it on the skin of a patient's back. Wood engraving.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 911 px | 300 dpiLarge JPEG 3172 x 2409 px | 300 dpiFree DownloadA Japanese physician applying moxa (a substance produced from leaves of various wormwoods) as a cautery: igniting it on the skin of a patient's back. Wood engraving.More