https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13964676Edit ImageSaveSaveEditCropCustom TextBookmark : Strong arms are not necessary to do the washing when Sunlight Soap is used.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGSmall JPEG 506 x 1200 px | 300 dpiLarge JPEG 1477 x 3500 px | 300 dpiBest Quality JPEG 2418 x 5731 px | 300 dpiFree DownloadBookmark : Strong arms are not necessary to do the washing when Sunlight Soap is used.More