This is both cool and convincing; I'd have assumed it was a photograph, and the only clues I can see are the unvarying white of the near part of the lower deck slab and the fact that there's no footpath from the bottom of the stairs--even without deliberate paving, people would wear a bare path through the grass.
In any case, this is amazing! I'd love to live in a place like this, if only I lived a less cluttered life. (As it is, neighbors shouldn't have to look at my piles of unsorted stuff....)
One question: what's the tower/tank/smokestack/whatever in the back?