<a href="https://en.wikipedia.org/wiki/Naiad_(moon)" class="extiw" title="en:Naiad (moon)">Naiad</a> <i> as seen by </i><a href="https://en.wikipedia.org/wiki/Voyager_2" class="extiw" title="en:Voyager 2">en:Voyager 2</a><i>. The image is smeared due to the combination of long exposure needed at this distance from the Sun, and the rapid relative motion of the moon and Voyager. Hence, the moon appears more elongated than in reality.</i>
Subsequently the brightness was processed and the image cropped somewhat
NASA
<a rel="nofollow" class="external free" href="http://solarsystem.nasa.gov/planets/profile.cfm?Object=Nep_Naiad">http://solarsystem.nasa.gov/planets/profile.cfm?Object=Nep_Naiad</a>