new one again, your realy going at it :P

i have some small things to note
1: at the top of his head, you can see the sig ending rather abruptly, like its chopped of.
2: even tho his head and the katana on his back are sticking out of the canvas, his shoulder/arm isnt, so that looks a little odd to me.
3: i think you should try and make the border go over his legs at the bottom.

if you'd fix those things i think it would look more like he's popping out of the canvas, instead of being pasted on to it.