https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13957817Edit ImageSaveSaveEditCropCustom TextA Chinese man heats up sections of a metal chain over a flame in order to torture a prisoner. Gouache painting by a Chinese artist, ca. 1850.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 791 px | 300 dpiLarge JPEG 3251 x 2144 px | 300 dpiFree DownloadA Chinese man heats up sections of a metal chain over a flame in order to torture a prisoner. Gouache painting by a Chinese artist, ca. 1850.More