Save Save Remove Delete Astronaut Edwin E. Aldrin Jr., pilot for the Gemini-12 spaceflight, prepares to take a rest position during underwater zero-gravity training. Oct 29th, 1966. Original from NASA. Digitally enhanced by rawpixel. MoreFree public domain CC0 imageID : 441714 Jpeg Tiff Web size Jpeg 1184 x 1200 px | 300 dpi Large size Jpeg 3455 x 3500 px | 300 dpi Original size Jpeg 3637 x 3684 px | 300 dpi Tiff 3637 x 3684 px | 300 dpi | 76.7 MB View license We've made this image available to the public domain providing everyone access with a CC0 license.Free for personal and commercial use.No attribution required.