I would love to get your thoughts on this image in terms of composition and processing.
A little background on the shot...I was wandering about the Port of Honolulu and this is a large gas storage tank with stairs that circumnavigate the exterior. I took this shot through a chain link fence and actually had to move as a security guard came out to tell me there were no pictures allowed as I was on private property. So I moved back and down a few feet to capture this shot. As a result the composition options were pretty limited.
Straightening the image was also a challenge and I have had a few goes at that and settled on then central line and the key bit to be straight.
Do the shadows on the right and the bottom left corner distract? I like the triangle shadow in the bottom left as it mirrors the stairs but I wonder if the right side is too dark?