https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13988051Edit ImageSaveSaveEditCropCustom TextLeft, a woman is attacked by Renwick Williams with a knife; right, a man is making "copper bottoms" for women to prevent them from being injured in an attack. Coloured etching.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 882 x 1200 px | 300 dpiLarge JPEG 1192 x 1622 px | 300 dpiFree DownloadLeft, a woman is attacked by Renwick Williams with a knife; right, a man is making "copper bottoms" for women to prevent them from being injured in an attack. Coloured etching.More