That's one redeeming feature of the older versions of Paint Shop Pro - "Your trial period has been exceeded by 572 days! Please register!". That was the
only thing it did to try to get you to register, no expiration date, no loss of functionality, it was perfect for skint people like us!
Also, I don't know how easy it would be for you to do (and I think this was pointed out earlier anyway), but could you make the chairs look a little less chunky?
Try making them a bit more lean for a start and don't have the part at the back sticking straight up - put it at a gentle angle. Perhaps it would also look better if you taper the back slightly as well.
One last thing - add light fittings! I see light, but I don't see where it comes from! It's little details like this that bring your levels up a notch.
"I am a living, thinking entity who was created in the sea of information."