Your model has a fantastic expression creating a mood or sense of longing or loss here as she looks into the strange pouch around her neck.
The light magenta overlay and strange texture on top of the image form a hazy or dreamlike feeling, as she leans onto the piano uninterested in the music in front of her, she is only interested in her own situation relating to this pouch.
There are a few small adjustments that could be made in the image the could be considered distracting, such as the white spec on her left arm, and the unusual pattern in the right bottom corner might be a bit strong and you may want to tone that down. Aside from that, I believe the lighting in this image is very well managed and you have a great piece here.
"Mine is the Night", is a very ornate narrative image that successfully creates interest in the object without imitating the always used commercial photography look. Nice work.