The Spirit rover took this mosaic on sol 105 (April 19, 2004). The field of view spans approximately 54°.
Two versions are available in full resolution: an approximate true color image made from Pancam's 432-nm, 535-nm and 753-nm filters, and a false color version which has been stretched to bring out the subtle color differences in the scene.
Pancam Instrument Lead
May 24, 2007