Lovely!
I wonder if the image would be more interesting in B&W. In doing so it I believe it would give it a more timeless look, a bit of mystery, perhaps. Just a thought.
I really like this image. The decay contrasts well with the vegetation (re-growth).
The colour of the rust is superb, but it is the reflection which grabs my attention.
I would crop from the top only. Edit out a bit of unneeded vegetation. Boost the saturation in the bridge and reflections. Something like this.............
Terrific ! I expect to see Alec Guinness and a group of Japanese soldiers any minute.