#31 Spiders on mounds

NASA
#32 Those are not shadows. When buried dry ice turns to gas in warmer weather, it pushes up darker minerals to surface. Scientists call this location Inca city

NASA
#33 Wind shaped dunes on Mars crawl across cracked soil in Nili Patera. The green bar is leftover from processing the image

NASA
#34 The same sand dunes in full color a couple of months later

NASA
#35 The creation of fans around dunes may help scientists understand seasonal changes on Mars

NASA
#36 Steep slopes

NASA
#37 Crater near a region called Aonia Terra. Don’t you think it kinda looks like part of the Death Star?

NASA
#38 Dune field speckled with oval shaped mineral deposits

NASA
#39 Ithaca

NASA
#40 Well preserved impact crater

NASA