Crescent Titan (Natural Colors; credits: NASA/JPL/Space Science Institute & Lunexit)

Caption NASA:"Titan's golden, smog-like atmosphere and complex layered hazes appear to Cassini as a luminous ring around the planet-sized moon. The world beneath that haze has become slightly less mysterious under the gaze of Cassini and its Huygens probe, but many new discoveries await.
This mosaic view of Titan represents "Target 3" in the fall 2009 edition of the Cassini Scientist for a Day contest. (See http://saturn.jpl.nasa.gov/education/scientistforaday8thedition/.) The contest is designed to give students a taste of life as a scientist by challenging them to write an essay describing the value of one target choice among three for Cassini to image.

Images taken using red, blue and green spectral filters were combined to create this color view. Six images -- two sets of three colors -- were combined to create the mosaic. The images were acquired with the Cassini wide-angle camera on Oct. 12, 2009 at a distance of approx. 145.000 Km (such as about 90.000 miles) from Titan".