This is a really interesting abstract. I am fond of this style of photography. To me it shows that the photographer isn't afraid to try new angles to bring a feeling of art to his work. You have a very crisp well in focus shot here. The colors and depth are great. I feel that I might like to see it cropped differently. With the curve of the structure dropping off on the left, the eye isn't sure which way to flow into and out of the picture. You may want to try cropping so there is no down curve on the left. This would make the eye naturally flow from left to right out of the frame. Other then a slight illusion of the dome being unlevel, this is a unique photo with intersting characteristics that make me interested in know more about it.
I don't know what this is. If I stared at it long enough I might figure it out. But why when I like it. The sky through it is beautiful. Appears to be a storm coming. The focus and light are great. If I were going to change anything I might have cropped a little tighter on the left side, up against the uprights. To me that would make it more mysterious. That also would crop out some of the shadow, making the wire look black on that side. I'll gladly give this a 7 right now, maybe highter before the challenge is over.
very interesting structure. i would have composed this slightly differently i think (although I have no idea what you had to work with). Nice foto. I would have tried to increase the gold tone.