https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13962543Edit ImageSaveSaveEditCropCustom TextWitwatersrand, South Africa: part of the city of Johannesburg. Woodburytype, 1888, after a photograph by Robert Harris.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 784 px | 300 dpiLarge JPEG 3307 x 2160 px | 300 dpiFree DownloadWitwatersrand, South Africa: part of the city of Johannesburg. Woodburytype, 1888, after a photograph by Robert Harris.More