Starcraft painting, work in progress

Just thought Id post some of the progress on the painting Im currently working on in my free time. Ill try to post updates as I progress. Its pretty close to finished, but still needs some work. For one, Im trying to keep it dark, but I think it needs more highlight behind the zerg to get a better overall read. I dont know what Ill do with it yet. Nothing a bottle of Philips Union , and a free evening cant fix.
-Trent