Impression of water

This seems like totally abstract image. Like late paining of Monet. In fact, if you look closer and more carefully, you start realizing what it really is. A surface of a lake. It is covered with old and fresh leaves. But you can still catch a glimpse of reflection of trees around. It is a cautiously cropped view.
I took this photo at Oak Openings Preserve, while picnicking on Evergreen Lake. I took broader views, but this one is my favorite.

Lake surface