One Hour Zbrush Sketches

I'm taking an independent study with the amazing Bryan Wynia, whose class you should take if you haven't already.  We're developing a "cyclops" character for a project I'm working on.

Did a bunch of Zbrush head sketches yesterday, each one was timed for an hour:

I apologize for the corny names -- I was tired and it seemed hilarious at the time. ;)

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*EDIT: So I did one today at school for the open house we were having in front of a bunch of people on the projector!  It was super intimidating!  Here's what I came up with:

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*EDIT: Took one of the more successful designs further, and toned down the "pornographic" nature of it, as per the request of one of my instructors:

Thanks for looking!