The THEMIS VIS camera contains 5 filters. The data from different filters can be combined in multiple ways to create a false color image. This image from NASA 2001 Mars Odyssey spacecraft shows the floor of an unnamed crater in Terra Cimmeria.
Orbit Number: 7099 Latitude: -27.1329 Longitude: 132.992 Instrument: VIS Captured: 2003-07-21 22:05
http://photojournal.jpl.nasa.gov/catalog/PIA19431