Image of mars, poles visible on the side.
Surface features on Mars.
Both of Mars’ poles are visible.
Orbits of the Inner Solar System.
Mars during a dust storm.
Science on a Sphere image of Mars.
A composite image shows the Martian landscape at night were taken from the Viking lander.
Copyright © 1991 Don BarrettIn this Viking 1 image, the canyons are filled with mist from frost sublimated by the early-morning sun.
Copyright © 1991 Don BarrettThis image was taken by Mariner 9, which orbited and photographed Mars during 1971 and 1972.
Copyright © 1991 Don BarrettAn artist impression of Martian Polar Ice Cap.
Copyright © 1991 Don BarrettAn artist view of Mars with the background starfield.
Copyright © 1991 Don BarrettAn artist conception of Mars One landed on Mars.