By far the best so far.
Now it's just personal color preferences. Yeah Im not all for the bubbly background.
The crysis hexagon texture would work good for that. I hope you had the character on another layer. I'll see if I can find the texture I'm talking about.
Another cool thing (bonus tcs) would be if the space between the hexagons were background shade and the hexagons were like little islands popping out, with the suit on top with the border shading you have.
But yeah, you sure are in the lead! (although I beat you to the outlining idea with evacs avatar! ;P lol it's better that it was hand colored)