Spider-Man Sketch 3

I said in the journal that I might put a new stage up of the picture in a few days, but I was somewhat happy with what I got done. And I need some encouragement or tips...
Well, like I said, I was somewhat happy with it - until I took off the stripes layer to look at it and noticed the extremely rough coloring underneath. >_< I tried smoothing it out some, though, so hopefully it looks okay.
I think I'll keep the last version in my scraps this time.
(I think full size is too big for this site... (this is half-size) I wonder what will happen when and if I finally get the whole thing done. - Actually, I think it'd be better half size... then you guys won't see all the details I messed up on.)
Link to main reference: [link]