https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13984491Edit ImageSaveSaveEditCropCustom TextEngineering: a large double-chamber steam engine, with a flywheel. Coloured drawing.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 888 px | 300 dpiLarge JPEG 3180 x 2353 px | 300 dpiFree DownloadEngineering: a large double-chamber steam engine, with a flywheel. Coloured drawing.More