If it’s quiet solitude and beauty you seek, there is no better place than the surface of Mars. Mars has earned its moniker as the red planet, but the HiRISE camera aboard NASA’s Mars Reconnaissance Orbiter (MRO) can transform the subtle differences of soils into a rainbow of colours…

Source: http://www.beautyofplanet.com/nasa-has-just-released-2540-stunning-new-photos-of-mars-2/