For a first, it's not THAT bad. (Mine was terrible. XD) What is that on the edges? Whatever it is, take it off. The random brushing doesn't work. The sig would actually go okay if you messed with some lighting effects on Samus's hand.
You mean Iron Man's hand XD. Thanks for the comments, tried altering the lighting with the hands but i couldn't get it looking right. Plus with Gimp i'm not used to the lighting and stuff.