https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14011913Edit ImageSaveSaveEditCropCustom TextAbove, allegorical figures of Reason and Revelation, standing in niches; below, men and devils digging in a saltmine. Engraving, 1670/1685, after W. Hollar, 1659.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 902 x 1200 px | 300 dpiLarge JPEG 2308 x 3072 px | 300 dpiFree DownloadAbove, allegorical figures of Reason and Revelation, standing in niches; below, men and devils digging in a saltmine. Engraving, 1670/1685, after W. Hollar, 1659.More