Rowan lying on her bed.

This is a nice presentation IMO. Good capture of the model's expression and connection with you and the camera, the angle interesting too. A big factor in making this so nice is that the lovely soft lighting matches her mood. Scweeet.

I think this is great looking composition. Her expression fits in so well with her posture. The only suggestion that I have is that I think the image looks alittle flat. I'd suggest alittle contrast.

Of the three pictures of her you have put up for critique, this comes off best because she looks relaxed, the more formal ones make her look tense.