The THEMIS VIS camera contains 5 filters. The data from different filters can be combined in multiple ways to create a false color image. These false color images may reveal subtle variations of the surface not easily identified in a single band image. Today's false color image shows most of the floor of an unnamed crater in Terra Sabaea. Sand dunes are visible on the crater floor. Dark blue tones in this filter combination indicate basaltic sand. Orbit Number: 79163 Latitude: -3.81361 Longitude: 12.2472 Instrument: VIS Captured: 2019-10-19 14:21 https://photojournal.jpl.nasa.gov/catalog/PIA24657