https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13975490Edit ImageSaveSaveEditCropCustom TextThe Sultan Hassan mosque, Cairo, Egypt. Photograph by Pascal Sébah , ca. 1870.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 911 px | 300 dpiLarge JPEG 3192 x 2424 px | 300 dpiFree DownloadThe Sultan Hassan mosque, Cairo, Egypt. Photograph by Pascal Sébah , ca. 1870.More