This is a simple gasoline lamp that I am modeling and then will try to integrate in a scene where the figure.
It is made in Blender 2.62 (svn), Cycles render. With it I have done some tests with the AO that is being integrated. But its effect to control I have used the composition node to mix into the scene.
I like the model and texturing except of what you have done to the lamp glass at the last render. It looks very weird, lamp glass is usually very clear and very smooth so as not to distort light.