I love the back corner of our backyard. It's close to the creek, the vines grow like crazy, and there are a bunch of trees on that side. If it were a little more closed in by plants on the neighbor's side, it could almost be a hideaway.
I like to go back there with my camera in the afternoon, when the sun is mid-sky. The shadows of the leaves form beautiful patterns on the ground, and with the sound of flowing water, it's so peaceful.