https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13971684Edit ImageSaveSaveEditCropCustom TextThe Conservatoire des Arts et Métiers, Paris: gateway and interior. Wood engraving by C.W. Sheeres after E. Shirond.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 747 px | 300 dpiLarge JPEG 3500 x 2178 px | 300 dpiBest Quality JPEG 3576 x 2225 px | 300 dpiFree DownloadThe Conservatoire des Arts et Métiers, Paris: gateway and interior. Wood engraving by C.W. Sheeres after E. Shirond.More