https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/11066790Edit ImageSaveSaveEditCropCustom TextUniversal ring sundial (18th century), by Jonathan Sisson. Original public domain image from The MET Museum. Digitally enhanced by rawpixel.View public domain image source hereMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGTIFFSmall JPEG 1200 x 1200 px | 300 dpiLarge JPEG 3500 x 3500 px | 300 dpiBest Quality JPEG 3800 x 3800 px | 300 dpiTIFF 3800 x 3800 px | 300 dpi | 82.67 MBFree DownloadUniversal ring sundial (18th century), by Jonathan Sisson. Original public domain image from The MET Museum. Digitally enhanced by rawpixel.More