https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13958861Edit ImageSaveSaveEditCropCustom TextA Chinese man and woman shown with their necks enclosed in stocks known as the 'cangue'. Gouache painting on rice-paper, 1780/1880.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 738 px | 300 dpiLarge JPEG 3400 x 2091 px | 300 dpiFree DownloadA Chinese man and woman shown with their necks enclosed in stocks known as the 'cangue'. Gouache painting on rice-paper, 1780/1880.More