https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13989187Edit ImageSaveSaveEditCropCustom TextLunatic Asylum, Lincoln. Coloured line engraving by W. Watkins, 1835, after J. Livesey.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 936 px | 300 dpiLarge JPEG 2932 x 2288 px | 300 dpiFree DownloadLunatic Asylum, Lincoln. Coloured line engraving by W. Watkins, 1835, after J. Livesey.More