https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13959633Edit ImageSaveSaveEditCropCustom TextAn adjustable sofa for use by invalids, patented by Samuel James. Engraving with etching, 1800/1820.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 891 px | 300 dpiLarge JPEG 3204 x 2380 px | 300 dpiFree DownloadAn adjustable sofa for use by invalids, patented by Samuel James. Engraving with etching, 1800/1820.More