Earth, from the surface of Mars
This is the first image ever taken of Earth from the surface of a planet beyond the Moon. It was taken by the Mars Exploration Rover Spirit one hour before sunrise on the 63rd Martian day, or sol, of its mission. (March 8, 2004)
Credit: NASA Goadard’s flickr stream.
I wonder if there is intelligent life on that speck.
http://www.spaceimages.com/palebluedot.html