This is a false color image of the Martian terrain and rock called "Winkies" (rock "Quadlings" in foreground) taken by the Surface Stereo Imager camera on NASA's Phoenix Mars Lander on Sol 151 of the mission (Oct. 27, 2008).
This frosty image is among the last taken by the lander before the mission's final communications on Nov. 2, 2008.
The Phoenix Mission is led by the University of Arizona, Tucson, on behalf of NASA. Project management of the mission is by NASA's Jet Propulsion Laboratory, Pasadena, Calif. Spacecraft development is by Lockheed Martin Space Systems, Denver.
Photojournal Note: As planned, the Phoenix lander, which landed May 25, 2008 23:53 UTC, ended communications in November 2008, about six months after landing, when its solar panels ceased operating in the dark Martian winter.