One of my favorites in the challenge. I love the colors and the placement of your subject. At first I wasn't sure if I wanted to see more of the face but after looking at it several times I think this is perfect. Good job.
the person should be more in the lower right corner (rule of thirds) i think. Also, I think had you not shown the forest in back and just grass, it would have been even more effective. Good work though. Good luck