I don't know how I feel about this one. One one hand I am thinking that it looks great but on the other I am seeing things I would do to improve it.
I like the pose your
model has and the look on her face shows emotion.
I think a square crop would suit the portrait better in this one. The 3:2 format is not doing anything for the composition.
The high key nature of your B&W transfer has made her shirt-top blend in with the background and she now looks like a Roman bust, just shoulders and head.
Just my thoughts...