Captured by the Orbiter's High-Resolution Imaging Science Experiment (HiRISE) camera, the shot was taken on February 28 this year; this was the 4,455th day of Curiosity's mission after it touched down on Mars on August 6, 2012.

A Martian spacecraft spied a Martian rover rumbling through the red desert. The new image captured by NASA's Mars Reconnaissance Orbiter — which has orbited Mars since 2006 — shows the space agency's car-sized Curiosity rover traversing the terrain below as it scales the planet's 3.4-mile-high Mount Sharp.