This is another one of my urban abstracts. I love the curves of the shapes against the sentry like eye surveying the scene. I tweaked the levels in Lightroom to create a more dramatic effect for the composition. The alien eye in the top right quadrant of the image coupled with the falling curves leading in the same direction create a balanced view of the scene overall. For me, it's simply a combination of lines, shapes, forms, and tonalities that make this image satisfying. Camera specs; Canon 40D fitted with 70-300mm DO IS lens at 95mm, F8.0 @ 1/250 second, ISO 400.