https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14012360Edit ImageSaveSaveEditCropCustom TextHong Kong []. Photograph by John Thomson, 1869.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 877 x 1200 px | 300 dpiLarge JPEG 2279 x 3118 px | 300 dpiFree DownloadHong Kong []. Photograph by John Thomson, 1869.More