This 360-degree stereo anaglyph of the terrain surrounding NASA's Mars Exploration Rover Opportunity was taken on the rover's 171st sol on Mars (July 17, 2004). It was assembled from images taken by the rover's navigation camera at a position referred to as "site 33." Opportunity had driven 11 meters (36 feet) into "Endurance Crater." The view is a cylindrical-perspective projection with geometrical seam correction.
See PIA06703 for left eye view and PIA06704 for right eye view of this 3-D cylindrical-perspective projection.