This sort of reminds me of the first arena in The Hunger Games. (P.S. I just found out that the movie is going to be shot in Asheville, NC. This excites me because I can tell my grand kids that I lived in the same state that the Hunger Games movie was shot. Then they will totally be in awe of me and use me for all those "whose your hero" essays.)
This isn't quite accurate, but this reminds me of Bridge to Terabithia.
You know Paranormalacy? The photo reminds me of where Lend's mom lives. If it wasn't a river.
This photo just looked book-worthy.