Like #6!!! However... ...

The master says two hands should never be on the same level.  I would have asked the model to use her left hand to hold her hair back just a little in #6.

Clearly each has our own taste.  I always have model's eyes open.  You like them closed. 

Are you on Model Mayham?  At this level, many "models" would be willing to do TFCD at least with you.