https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13999244Edit ImageSaveSaveEditCropCustom TextSimpson and Shipton's patent marine steam engines / W. J. Lindsey del. ; G.D. Dempsey direx. ; Martin & Hood lith.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 791 x 1200 px | 300 dpiLarge JPEG 2245 x 3407 px | 300 dpiFree DownloadSimpson and Shipton's patent marine steam engines / W. J. Lindsey del. ; G.D. Dempsey direx. ; Martin & Hood lith.More