#270 - I adjusted the one you like so the brain looks more symmetrical and less diseased. I do see your point now that I compare them.
#268 - I combined the organic herb feel with the brain frame I had been using. This was one of my original ideas when I first got involved in your project, it just took a little longer to detail the herbs out so they looked right.
Obviously I am trying to get into first place with my submissions, if there is anything I can do to the designs I have submitted so far that would move them above some of the others, I will do my best to get it to you before the contest moves to the top five stage.
Its been fun, thanks for the contest.