https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13977049Edit ImageSaveSaveEditCropCustom TextThe aqueduct at Pont-y-Casullte, the vale of Llangollen. Engraving by J. Pye after W. Havell.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 769 px | 300 dpiLarge JPEG 3384 x 2168 px | 300 dpiFree DownloadThe aqueduct at Pont-y-Casullte, the vale of Llangollen. Engraving by J. Pye after W. Havell.More