https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/10184758Edit ImageSaveSaveEditCropCustom TextInflatable module for lunar base (1989) illustrated by NASA, Kitmacher, Ciccora artists. 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 1200 x 903 px | 300 dpiLarge JPEG 3500 x 2633 px | 300 dpiBest Quality JPEG 4447 x 3345 px | 300 dpiTIFF 4447 x 3345 px | 300 dpi | 85.15 MBFree DownloadInflatable module for lunar base (1989) illustrated by NASA, Kitmacher, Ciccora artists. Original public domain image from Wikimedia Commons. Digitally enhanced by rawpixel.More