Best thing to do with her since she dosnt want to show her face is to do a extreme fetish site.If she is up to doing hardcore this could work well.Have her wear bondage hoods or womens wrestling hoods.You gan see a few examples of the hoods here
www.ringdivas.com. I have been involved in doing some exclusive soft shoots with a few of these girls for private buyers and they seem to sell well.And for a decent price.