https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13995587Edit ImageSaveSaveEditCropCustom TextMacao, China. Photograph by John Thomson, 1870.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 992 px | 300 dpiLarge JPEG 3378 x 2793 px | 300 dpiFree DownloadMacao, China. Photograph by John Thomson, 1870.More