I like how contrast separates the model from the background, as well as the light eliptical road my eyes take from the flowers, past to hair, inevitably leading me to the red lips. The composition is just superb, draws me into the models feeling. The costume is wonderful, makes me think really hard about the story behind the picture; the make-up is perfect. Well placed lights give great depth, although I would like it better if you made the flowers sharper.
My only concern is the models expression: her mouth is shouting, but her eyes don't. Wonderful work.
I gave four and a half star for originality, because while I'm seeing a well-rounded, strong style in all your shoots, I don't really see it developing further. I think you should step out from your creative frame from time to time.