I like the cover art for all the Starflight games, including the wayward child of the series Protostar, and so I thought one of those covers would be a great option this time. My edits on this one involved painting out the Electronic Arts logo in the bottom right corner, and painting some extra space and planet on the left and right sides in order to have plenty of bleed space without having to zoom in more and leave out the nice details.
It's a pretty loose edit job, and there's a few upscaling artifacts, but I was pretty confident that it would look totally natural once printed on a mouse pad, and it does. I've uploaded the file here just in case there's somehow another person out there who'd like their own Starflight mouse pad. Just keep in mind that the left and right inch of the piece are painted in by me after the fact and therefore it's not a 100% accurate version of the original painting.