An excellent 3d image, very realistic. One thing, I think you should remove the 2 circular shadows on the floor, in reality if this shadow was cast by the lightsource (which I'm assuming it is) these shadows would be much bigger and less distinct. I just think they take away from the reality which is, as I said, excellent.
WOW. Very clever to include those images in the book! So much thought. I do agree with Samatar about the two circular shadows ... not that I noticed them at first. I would add more shadow in the doorway to the room on the right - or make it brighter? needs to have a different light. But again you excell. Like M, a 20/10.
Your work was worth it. Great image, it reminds me of Van Gogh's rendering of his bedroom at Arles.... Yours is just slightly "updated". :D
again, thanks for posting!
~Sasha
Can i ask how you made it ?