NASA's Curiosity rover used two cameras to create this selfie in front of "Mont Mercou," a rock formation that stands 20 feet tall.
JPL-Caltech/MSSS/NASA
This perspective of Mars' Valles Marineris hemisphere, from July 9, 2013, is actually a mosaic comprising 102 Viking Orbiter images. At the center is the Valles Marineris canyon system, over 2,000 kilometers long and up to 8 kilometers deep.
JPL-Caltech/NASA
This 2016 self-portrait of the Curiosity Mars rover shows the vehicle at the Quela drilling location in the Murray Buttes area on lower Mount Sharp.
JPL-Caltech/MSSS/NASA
This photo of a preserved river channel on Mars was taken by an orbiting satellite, with color overlaid to show different elevations. Blue is low and yellow is high.
NASA