Another great work from you both.
I have seen many naked women on track photos and this is the first one to really stand out and grab my attention.
The model is stunning wherever she is but what makes this so great for me is that even without her, it is a very interesting image.
I like the lines disappearing into the distance combined with the interesting poles at an angle. My eye moves around the image and finds interesting details to consider as well as beauty in form and composition.
The only aspect I am not sure contributes to the image is the darker band of cloud at the top. The contrast draws my eye to it but I find that distracting from the main picture. I think it very slightly unbalances the overall picture.
I love the way the models left arm and hand mimics the shape of her body and the way her back reflects light onto her right arm bringing that side of her body into relief.
I love the vertical square on aspect of the models upper body which is in sympathy with the straight rails and in opposition to the angle of the poles.
Finally I think the reflection of the light down the middle of the track is really effective.
As I said great work - keep it up.