![](http://www.alamy.com/thumbs/6/2E4B6FEB-3970-491B-9CC7-7F51D79EF798/2G553M4.jpg)
OUTER SPACE -- Hubble/GALEX/Spitzer Composite Image of Galaxy M81 - Photo: Geopix/ESA/NASA
Size: 2456px × 3180px
Photo credit: © Geopix / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: 81, astronomy, astrophysics, awe, awesome, beautiful, cosmos, galaxies, galaxy, galex, hubble, images, m81, majestic, outer, photos, physics, research, science, scientific, space, spiral, spitzer, stars, telescope, telescopes, universal, universe