Today's Image of Mars shows Mars Science Laboratory and the surrounding terrain in color, as taken by Mars Reconnaissance Orbiter's HiRISE camera. The blue in this image would look grey to the human eye, but the color was enhanced to make differentiating terrain easier.
Mount Sharp, MSL's ultimate destination is outside of this frame to the southeast, where up is North. To give you an idea of scale, MSL is about 300m from the bottom of the image. As MSL moves south toward Mount Sharp, it will encounter much different terrain, including dune fields. In the days, weeks, and months to come MSL will study this terrain and the material that makes it up, providing us an unprecedented close up look at the clays and sulfates making up the base of Mount Sharp.