https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13967723Edit ImageSaveSaveEditCropCustom TextCharingia, Assam, India: kala-azar patients; a group of men, women and children. Photograph, 1900/1920 .Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 974 px | 300 dpiLarge JPEG 2953 x 2396 px | 300 dpiFree DownloadCharingia, Assam, India: kala-azar patients; a group of men, women and children. Photograph, 1900/1920 .More