In this NASA concept rendering, an astronaut in a bulky EVA suit stands on the jagged, crater‑pocked surface of Phobos, Mars’s largest and closest moon, as the ruddy disk of Mars looms enormous on the horizon. The uneven regolith stretches out toward a steep crater rim, inside which a fleet of landers and robotic hopper vehicles carry out survey operations.

The render is sourced from NASA's video "Pioneering Space" published 10 years ago: