Opportunity Rover Snapped Martian Sunset in 2004

NASA Mars Exploration Rover Opportunity captured a Martian sunset on Feb. 13, 2004. It was the rover's 20th sol on the Red Planet. -- NASA Making One Last Attempt to Call Opportunity Rover on Mars:
https://www.space.com/mars-rover-opportunity-last-nasa-call.html

Credit: NASA/JPL-Caltech