https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13979777Edit ImageSaveSaveEditCropCustom TextBleaching: vats and cauldrons for bleaching cloth. Engraving by W. Lowry, 1803.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 929 px | 300 dpiLarge JPEG 3156 x 2444 px | 300 dpiFree DownloadBleaching: vats and cauldrons for bleaching cloth. Engraving by W. Lowry, 1803.More