I shot this pedestrian bridge in Austin, Texas as a last minute grab shot. When I processed the images from that days shoot, I liked half of the image-the left side. I thought to myself, to bad the right side didn't match the left side. Then the "Ah ha" moment. Mirror and stitch. This is the result. I applied this process to a few other shots from that day and now I have an album of these symmetry images.
Shot with a Canon 5D Mark III and Canon 24-105mm L series lens. Processed in Photoshop CC.