Here's the fifth cover in the Invasion: Revelations Arc, from Dark Horse's Star Wars series... Haven't looked at it in a while. But seeing it now... Just doesn't stack up to the impact of the first four covers. :-/
...From around the time I was preparing to do "Star Wars: Legacy" cover #42... I did a few sketches and character studies to get into the groove... FOund this on my hard drive while cleaning up-- thought I would share.