Features of the South Polar Residual Cap (Absolute Natural Colors; credits for the additional process. and color: Dr Paolo C. Fienga - Lunexit Team)

Mars Local Time: 16:54 (middle afternoon)
Coord. (centered): 86,2° South Lat. and 309,1° East Long.
Spacecraft altitude: 244,6 Km (such as about 152,9 miles)
Original image scale range: 24,5 cm/pixel (with 1 x 1 binning) so objects ~ 73 cm across are resolved
Map projected scale: 25 cm/pixel
Map projection: POLAR STEREOGRAPHIC
Emission Angle: 2,8°
Sun-Mars-Spacecraft (or "Phase") Angle: 81,0°
Solar Incidence Angle: 80° (meaning that the Sun is about 10° above the Local Horizon)
Solar Longitude: 337,4° (Northern Winter)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Dr Paolo C. Fienga - Lunar Explorer Italia