Also, if you are going to create a focal area with all of the ships' alignments, make sure that something is in that focal area. You currently have all of the lines pointing to your one open area, which really brings out the massive clutter and unwanted diorama-like feel. Make a believable (in the Star Wars sense) battle layout before you do the artistic touch-ups next time (even though most of art is proper placement and use of space).