https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13954158Edit ImageSaveSaveEditCropCustom TextAn unidentified Persian astrologer or mathematician. Gouache painting by a Persian artist, Qajar period.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 743 x 1200 px | 300 dpiLarge JPEG 2079 x 3360 px | 300 dpiFree DownloadAn unidentified Persian astrologer or mathematician. Gouache painting by a Persian artist, Qajar period.More