Sorry mate but to me this is a photography site and this to me personally is digital art. If I am wrong and you actually found a row of houses that are exactly the same and just scaled down, I emplore you to send me a PM and I´ll correct my vote but this got a 1 from me as a photograph.
This reminds me of some other work that I have seen elsewhere. Is this an homage to some famous work? Anyway... the idea is interesting, but it dosen't come across well for me. I know that the composition is not supposed to look "natural", but the sky you've placed behind the buildings just doesn't fit. I think that its the differing light angles implied by the shadows in the foreground buildings (implying a light source above and to the front left of the photo) and the obvious light source in the background (above and to the back left).
Goodness! What an oddly shapped building(s)! It reminds me of one of those optical illusion drawings. I feel like I should be searching for one part that is inside out or upside down or maybe a line that leads to nowhere! Where is this taken?