Flower Among The Trees

A girl, she's a painter. living and trying to make her dream come true in New York City. One day she goes out to one of the forests to find a beautiful sight to draw, she walks and walks further into the woods and suddenly....she's somewhere else? Silver trees everywhere, flowers under her feet instead of mud and grass, just then, an arrow gets shot on the tree just by her, and she runs...

Could she have stumbled upon one of the portals her mother always told her about?
How does she go back to her world?
And where exactly is she?

I have only written the epilogue but I have to say that I have good plans and good feelings about this story,
feel free to point out mistakes!