Resources for images and image processing.

Image resources for both complete images and raw data which can be processed in applications like GIMP to produce final 'colour' (or false colour images). Most NASA images are in the public domain unless otherwise stated, however if used credit should be given.

ESO images and videos, along with the texts of press releases, announcements, pictures of the week and captions, are released under the Creative Commons Attribution 3.0 Unported license and may on a non-exclusive basis be reproduced without fee provided they are clearly and visibly credited. See ESO site for more details http://www.eso.org/public/outreach/copyright.html
 
http://hubblesite.org/gallery/album/entire/
 
 
http://irsa.ipac.caltech.edu/index.html