https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14010312Edit ImageSaveSaveEditCropCustom TextCarpentry: the pump on Notre Dame bridge, section. Engraving by A.J. Defehrt after L.J. Goussier.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 974 px | 300 dpiLarge JPEG 3052 x 2476 px | 300 dpiFree DownloadCarpentry: the pump on Notre Dame bridge, section. Engraving by A.J. Defehrt after L.J. Goussier.More