https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13997706![Canton, Kwangtung province, China. Photograph, 1981, from a negative by John Thomson, 1869.](https://images.rawpixel.com/image_social_landscape/cHJpdmF0ZS9sci9pbWFnZXMvd2Vic2l0ZS8yMDI0LTAyL2xyL3djbmtmcWtuZWotaW1hZ2UuanBn.jpg)
![Canton, Kwangtung province, China. Photograph, 1981, from a negative by John Thomson, 1869.](https://images.rawpixel.com/image_social_landscape/cHJpdmF0ZS9sci9pbWFnZXMvd2Vic2l0ZS8yMDI0LTAyL2xyL3djbmtmcWtuZWotaW1hZ2UuanBn.jpg)
Canton, Kwangtung province, China. Photograph, 1981, from a negative by John Thomson, 1869.
Canton, Kwangtung province, China. Photograph, 1981, from a negative by John Thomson, 1869.
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use