I'm not really feeling the depth. It seems to be lacking to me. Also the lighting is iffy because if the brightness in the background is intended to be the light source, then the render needs to adjusted accordingly.
I see lines in the bg behind her head. I don't like lines. The compo's pretty good, but the effects seem a little washed out. Like they start out strong at the bottom then they fade off a little too quickly. The light source is strange too. Hmm... It shouldn't be behind her. You've got the right idea, just a few cogs out of place. Keep up the good work bro.
the effect is kind of weird and the lines dont do much for it. its good otherwise, the signature kind of needs to have soemthign done to show the lightsource behind it. good job overall though!
