https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13951068Edit ImageSaveSaveEditCropCustom TextA tea plantation in China: workers prepare lead for tea containers. Coloured aquatint, early 19th century.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 925 px | 300 dpiLarge JPEG 3296 x 2540 px | 300 dpiFree DownloadA tea plantation in China: workers prepare lead for tea containers. Coloured aquatint, early 19th century.More