QUOTE(IRBaboon @ Apr 30 2007, 08:21 AM) [snapback]20123[/snapback]
Any other suggestions??
If you'll allow me, I'll try. I'll use "right" and "left" to mean the viewer's right and left. The likeness is fairly close, but I can see a number of subtle things that together would bring it closer.
There are a couple of things I see about the forehead. On the left, you have drawn it tapering in towards the top of the head, while in the photo, his head actually appears to get larger as you go higher on his forehead, like William H. Macy's head. So the left side of the forehead should go further to the left, especially at the top.
Also on the right, the photo shows the typical male hairline, receding over the temples, coming down more in the middle. You've drawn it pretty much straight across, like a woman's. It needs to go higher on the right. Also look closely at the direction of the hair -- that "widow's peak" in the middle is combed towards the left, while you've got all the hair going straight back.
Then there's the nose. In the photo, the left "wing" of the nose protrudes a lot past the main line of the nose itself; in your drawing, it doesn't protrude at all.
I can see a couple of extremely subtle shading things, but I don't think they'd do anything for the likeness. I think the head shape and nose would help, though. One more thing is that he's got very light blue eyes, and you could bring that out more by going as dark as you can for the pupils (leaving the highlights, of course.)
Hope this helps!