http://oi56.tinypic.com/e0lou9.jpg?
Well, I'm trying to make it look as much like Dagoth Ur's original mask as possible, and the Pharaoh masks are the closest thing to a photorealistic Dagoth Ur mask I'm going to find, so I'm using them.
EDIT: To be honest, I think I'm going to finish the rest of the mask by just brushing the details out with photoshop and then layering on some metal scratches to make it look real, if I do it right, it'll look the the face I stuck onto it.