Beautiful shot, but I don't agree with your choice of "breaks" in the image. The separations in the image seem unnatural and forced. I love the colors and think this image would do very well as a single image in another challenge.
How does the division of your picture into three frames enhance the photo? How does this "tell...a story or illustrates a concept or object" better than the original image?
You could have cropped more on the right, and placed the right side separator more to the left, so that you have symmetry of the bridge. The frame #3 is a bit dark, too, so it would not have hurt if you lost it.