Barchan to Linear to Transverse Dune Transition in Summer (Absolute Natural Colors; credits for the additional process. and color.: Drr Gianluigi Barca and Paolo C . Fienga - Lunar Explorer Italia)

Mars Local Time: 14:14 (Early Afternoon)
Coord. (centered): 59,0° South Lat. and 16,9° East Long.
Spacecraft altitude: 266 Km (such as about 166,2 miles)
Original image scale range: 26,6 cm/pixel (with 1 x 1 binning) so objects ~ 83 cm across are resolved
Map projected scale: 25 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 19,9°
Sun-Mars-Spacecraft (or "Phase") Angle: 63,6°
Solar Incidence Angle: 49° (meaning that the Sun is about 41° above the Local Horizon)
Solar Longitude: 319,0° (Northern Winter)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Dr Paolo C. Fienga - Lunar Explorer Italia