https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14018239Edit ImageSaveSaveEditCropCustom TextConstantinople: the Historic Peninsula. Engraving by J. Isac.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 902 px | 300 dpiLarge JPEG 3500 x 2630 px | 300 dpiBest Quality JPEG 8055 x 6052 px | 300 dpiFree DownloadConstantinople: the Historic Peninsula. Engraving by J. Isac.More