This one makes me think "lioness" in all of that grass and the model's readiness. Or defiance against what is unseen beyond the border of the fence. Besides the pretty, what I like about this is the background stories that my mind keeps trying to fill into this moment.
I've admired your work for quite some time... it always impresses me.
Would it be asking too much for you to share a bit of technical info about this shot? I'm guessing you used some sort of flash up high to the model's right and then cut down the ambient light with a faster shutter speed. Whatever you did, it's very well executed.