https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13978430Edit ImageSaveSaveEditCropCustom TextA camera obscura shown in use in a landscape and in diagram. Engraving by A.J. Defehrt after L.J. Goussier.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 764 x 1200 px | 300 dpiLarge JPEG 1300 x 2043 px | 300 dpiFree DownloadA camera obscura shown in use in a landscape and in diagram. Engraving by A.J. Defehrt after L.J. Goussier.More