I agree with Sergiozal it seems too centered, it almost looks like two seperate photos. maybe if you tried croping some off the right, leaving just one row of panes.
I kind of like this. It is like two seperate photos but with that hinge in the center it brings them together. I think it's a little bit crooked, though.
Personally, I find the "is-this-one-or-are-these-two-photos"-effect quite interesting, therefore I am quite happy about the dividing line right through the centre. Makes you look twice - that alone is more than many photos get - two looks. And then there are all those different lines, ensuring a third and fourth look. Then the colours - not many, but some (rust on the hinge!) and the reflections in the windows - fifth and sixth look. What more can a photo do?