i think the effects on the right side kinda throw off the sig's balance, if your gonna add some on the right i think you should do it on the left too
Effects aren't bad, but the lighting does look a little off, like somethings just wrong about where the light's actually coming from... The focul is kind of weak as well. Try sharpening it up a little. Also, try burning some of the places where shadows are in the sig or where you want them to be. Just burn away from the light source. ^_^ Could be tuned up a bit, but it's not a bad start.