All crits welcome

[Misfitsc138]

It's obvious that i'm no where near finished. I'm using a photo off the net as a reference and I could use some tips and techniques for this one and prolly my future work.
All crits are welcome!
http://img24.photobucket.com/albums/v71/misfitsc84/sm.jpg

[7even]

Doesnt look too bad. My only suggestion is to darken it up a bit so you can see the definitions more.

[Misfitsc138]

I'm doing that as we speak, so far so good.