zbrush scarey head for asset (game)

this is a human head i made in zbrush, i plan to alter the eyes and add a tongue later so that it can be used as a assets within the game i'm making.

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this 4th image is rendered within 3ds max to give the model more life, one thing i really need to improve on is the way i make ears, in the future i think ill start off with a small base coming off of the head and then add geometry to that rather than adding it straight onto the head. 

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title: the scary face