crookedindifference: Landforms on Mars This image was taken
cosmicvastness: NASA Confirms Evidence That Liquid Water Flows
atomstargazer: Victoria Crater on Mars Victoria Crater at Meridiani
Alien frontier: see the haunting, beautiful weirdness of Mars
nzafro: This image, acquired on Nov. 24, 2015 by the High Resolution
humanoidhistory: An impressive impact crater on Mars, observed
‘NASA’s rover Opportunity visits Victoria Crater, viewed
Curiosity in Exaggerated Color This color-enhanced view of NASA’s
sci-universe:Image of a fresh impact crater on Mars caught by