Hmm... perspective, specially of the table, is a bit odd...

I think the wall is what's throwing the perspective off. Maybe try to make two walls and have one on the left to match the perspective of the table and chairs.

I agree with ERIKURI and chlty669. The perspective isn't good.

nice idea, you should add some shadows though and as they said, try to fix the perspective

agree chair and table are floating, good luck

Perspective defiantly looks better with the walls to break things up. Now I would suggest to take a soft black brush with a low opacity and paint some shadows on the lower corner of the wall and under the table. What you need to do is think about where the light source is coming from and then make shadows based off of that same light source. If you look at the object on the wall, it seems like the light is coming from straight above. So things need to get darker the further they are from that light source, which includes the wall and everything else. These are just suggestion, it looks like you've already put a lot of work into this. Good luck.

still need to work on the perspective... look at the chair, some one's gonna slip from that.... and watch the shadows ...... good luck..

good luck

I know you are getting some comments about the perspective and you are probably getting mad and want people to stop talking hahah. I know how you feel though. For the perspective of the chair, try to use the distort or perspective transform tools. All you need to do is make the top/back part of the chair a little lower I guess. I'm not sure how else to put it. like bring it down. Overall its a great idea. gl

This work is a good try,i like the idea to create difficult scene without external sources author.Keep going with things like this and u will be better every next time...Good luck to u