Enchanting

This is a very interesting picture. It shows an excellent usage of photo manipulation. The scenery has a good deal of mystifying/magical elements that would bring out ones imagination. It also has an eerie feeling as the dark creeps in from the surrounding premises.
One thing I've noticed, is that the picture could use more depth to it. The maiden looks slightly more realistic than the background, so it gives the feeling that she is in front of a green wall.
I would considering using visible light beams to amplify the effect of a realistic forest area, where lights would be shining directly from an opening in the trees.

Over all, I'd say you did a very good job.