Another thing.. based on the fact that Mike's teeth seems rather... protruding.. it may be time to update your graphics driver. What is happening there is an OpenGL error. It will render ok, but it looks weird and you might as well update :) 

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You just can't put the words "Poserites" and "happy" in the same sentence - didn't you know that? LaurieA
  Using Poser since 2002. Currently at Version 11.1 - Win 10.