Here is the new render in which I added the table, the paper/wood wall and a small chinese wind screen made of bamboo. The scene is also better lit (I forgot the hole in the top of the lantern, so no light would come from there)
Here it is, I hope you like it.
It took 5 hours to render, about 1 to make.
No post production.
(I was rendering a bigger version but luxrender crashed. I will soon remake it)
Edit: forgot, the symbol on the right means fire, the one on the left means light