Bruce Murray Space Image LibraryMurray Buttes in color Murray Buttes in color A HiRISE image of the landscape of buttes and polygonally fractured bedrock that represents a passage for Curiosity through the black sand dunes between her landing site and Mount Sharp. The photo was taken on March 14, 2014. Lower-resolution color data has been used to colorize a higher-resolution monochrome image. The full image is about 1 kilometer wide. NASA / JPL / UA / Emily LakdawallaOriginal image here.