This image of Jupiter was produced from a 2×2 mosaic of photos. The telescopic camera LORRI on board New Horizons snapped the images during a 3-minute, 35-second span on February 10, 2007, when the spacecraft was 29 million kilometres from Jupiter.
http://pluto.jhuapl.edu/Galleries/Featured-Images/image.php?page=1&gallery_id=2&image_id=36