I think if the crop weren't so close in that the grainyness of the shot could really work for it. Or if there were somebody on the ladder. I just don't think there's any kind of real focal point or subject here that draws my attention.
A very antique look is a huge plus. While the white streaking could be viewed as a negative, it adds to the image as these types of flaws were very common on glass negative plates. A very unique look at the subject matter, this will surely be a ribbon contender if only for it's perfectly executed concept. An artistic and technical success in every sense. Well done.