Wow, let me just start off that this looks amazing. The light shining through the branches is very dramatic, and also very mysterious. It reminds me of something i would see if I were browsing through a fantasy book. even on the darker parts of the picture you can still see the details of the branches. The picture itself is also very clear, which also helps the viewer see exactly every detail going on. The blue lighting adds a very nice calm, and somewhat ominous atmosphere.
I would have to say on a level of originality, that is somewhat common. Trees and lighting are commonly used in photography. Aside that this was a very lovely picture.
I hope you wouldn't mind if I used a smidge of this for my ideas for my next cover towards my series. I need samples to figure it out. This picture is really cool if you want later on I can pay you somehow in case I'm able to use a little of this.