I added veins and skin texture to the final render. It looks pretty good to me so, I'm happy.
I feel that this is almost all I can do for this piece but if anyone has more suggestions I will update it.
This the second day of my modeling for my final...it seems to be working out okay.
This is the beginning of my final. The original work is made by Jordu Schell, he does amazing work and here is a link to Jordu Schell's website.