Tilting her head back and leaning on bed head she bends backwards almost lifting herself up. She spreads her legs wide thrusting her hips towards his. She deliberately invites him in. Her body language so explicit gives it away. So much for feminist standpoint.

In contrast, this position can be extremely pleasant for her, since clitoris gets exposed further. Its angle enable stimulation by her partner's throbbing. He in turn, may find her body of difficult use as propped up on her shoulders and forelegs.