The first one had no really thought to it i was just playing around and decided for him to have a hole in his head and a metal mask on. I would like to go back and detail the brain alot more but may do some reading up on mudbox about using different objects due to the lack of resolution i had for it as i just used the same mesh. I had fun with the blood adds a really nice grim look to it.
The second one i did was a monkey/ape and as i enjoyed using the stencils and paint brushes to do blood in the last one i decided to give my ape a twist. Dont worry no animals were harmed in the making of this. I wasnt to sure how to acheive the fur effect as i tried stencils but they still appeared very flat. So i experimented with the amplify tool to get more depth from the fur. If i find out a much better and realistic way of doing the fur i shall come back to this hopefully. Anyway feel free to leave any feedback and advice. Thanks in advance.