Nice backlighting in her hair...very good as a B&W. Could've used a little fill flash since all the detail is lost in the jackets her face is pretty dark.
I love this photo. The pose is so natural and comfortable looking. The composition is perfect with the tight crop. The only tning that keeps it from being perfect is the hot spot near her chin, but I really love this anyway. It definitely speaks romance loud and clear.
Reminds me of a DeBeers commercial. I like the tone and slightly grainy feel. I gave it a 9. Would have been a 10 for me with slightly more forward DoF. Excellent, excellent job, however!