https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13971693Edit ImageSaveSaveEditCropCustom TextSouth Africa: the Exchange Buildings in Johannesburg. Photograph by Barnett, 1896.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 872 px | 300 dpiLarge JPEG 2436 x 1771 px | 300 dpiFree DownloadSouth Africa: the Exchange Buildings in Johannesburg. Photograph by Barnett, 1896.More