You could be forgiven for thinking the image below is of Earth. Rather, it is Saturn’s largest moon, Titan, as imaged in infra-red by NASA’s Cassini spacecraft on November 13, 2015. Gorgeous.
Image: Composite image shows an infrared view of Saturn’s moon Titan from NASA’s Cassini spacecraft, acquired during the mission’s “T-114” flyby on Nov. 13, 2015. Courtesy NASA.