Halo Promo Poster (basically.)

When I finished this, to me it looked like a promo poster for Halo. I like it.

https://2img.net/h/oi44.tinypic.com/mhtt75.jpg

Visit the link. Posting the image cuts it off.

That pleases my eye, though I can't give accurate critique, I believe it's good.

I made it kinda by accident lol. I just messed around with some effects, came out with that color scheme and rolled with it xD

What? 3 colors that match and blend but do nothing for the actually portrait. It ruins the feel. You would usually make such a thing dark and destructive with a light gleaming where the head is facing.

Looks very... simple. I can't really say much because it isn't much other than that.

It's good as a simple picture.

Seems too monotone, maybe like work on blending and rather than add too many gradient maps or photo filters just work on your blending.