hannah: Surface of Mars, photographed by Mars Express, 25th November 2005.
Image runs from 32°S 201°E about 710 km due south across the Terra Sirenum highlands to 44°S 201°E. The Sirenum Fossae run across the top of the 2nd image. The 5th and 6th images show a central section of the 300 km-wide Newton Crater, including what looks like part of the central peak complex (notice dunes, dark blue, on the left hand side).
Composite of 3 visible light images for colour, and one monochrome image for detail. Colour balance is not naturalistic.