NASA's Mars Exploration Rover Spirit took this left eye of a pair of
stereo images, projected at a cylindrical perspective, with its navigation
camera on sol 156 (June 11, 2004). The image highlights Spirit's arrival
at the base of the Columbia Hills. Since landing at Gusev crater, Spirit
has put more than 3.4 kilometers (2.1 miles) on its odometer. Much of
this can be attributed to the long drives the rover had to undertake to
reach these interesting landforms.
See PIA06280 for 3-D view and PIA06282 for right eye view
of this left eye cylindrical-perspective projection.