https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/10184805Edit ImageSaveSaveEditCropCustom TextInternal view of the O'Neill cylinder (2015) painting by Don Davis. Original public domain image from Wikimedia Commons. Digitally enhanced by rawpixel.Original public domain image from Wikimedia CommonsMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGTIFFSmall JPEG 873 x 1200 px | 300 dpiLarge JPEG 1680 x 2308 px | 300 dpiTIFF 1680 x 2308 px | 300 dpi | 22.22 MBFree DownloadInternal view of the O'Neill cylinder (2015) painting by Don Davis. Original public domain image from Wikimedia Commons. Digitally enhanced by rawpixel.More