Björn Jónsson (Iceland) is the developer of the IMG2PNG software, which batch-converts spacecraft image data to PNG format. His website contains simulated views of other planets produced using image maps generated from space image data; most of his image processing work is posted only within unmannespaceflight.com or on this website. (UMSF Moderator: Bjorn Jonsson)
This animation shows how Jupiter appeared to NASA's Juno spacecraft when its JunoCam camera was imaging Jupiter at approximately 13:13:40 on February 2, 2017. The animation is based on the images obtained by JunoCam at this time. Due to the spacecraft's spin the camera sweeps across Jupiter's disc and is able to image a large area over a period of several seconds. For clarity this animation is slowed down by a factor of 1.8.
A mosaic of 8 green filtered Voyager 2 narrow angle images obtained on August 21, 1981 when Voyager 2 was 4.9 million km from Saturn. The mosaic has been colorized from a lower resolutiom orange/green/blue color composite obtained at roughly the same time. The color should be fairly close to Saturn‘s true color.