https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13953014Edit ImageSaveSaveEditCropCustom TextInventions: various items including fountains, a Greek-key fret, and a fourchee. Engraving by T. Jeffrys.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 681 x 1200 px | 300 dpiLarge JPEG 1171 x 2064 px | 300 dpiFree DownloadInventions: various items including fountains, a Greek-key fret, and a fourchee. Engraving by T. Jeffrys.More