https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13997824Edit ImageSaveSaveEditCropCustom TextAstronomy: telescopic and photographic equipment, set up to record the shadow of the moon. Wood engraving.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 859 px | 300 dpiLarge JPEG 3129 x 2240 px | 300 dpiFree DownloadAstronomy: telescopic and photographic equipment, set up to record the shadow of the moon. Wood engraving.More