Out of this world: This #NASA image obtained August 9, 2012 shows the Martian surface on August 8 from the Navigation #cameras on NASA's #Curiosity rover, which are located on the rover's "head" or mast. The rim of Gale #Crater can be seen in the distance beyond the pebbly ground. The topography of the rim is very mountainous due to erosion. (NASA/JPL-Caltech/AFP/Getty Images) #space #planets #igers #instagood #instadaily #Mars #outerspace @baltimoresun(Baltimore Sun)