I was thinking I should perhaps lower the opacity of the rippled beams that come from each of the top two corners. And the words at the bottom right may be a little hard to read...
Here's the original: http://img149.imageshack.us/img149/5663/itsatree1rp.png
Note: The picture of the tree is not mine. EDIT: Picture butchered to avoid any confusion. Basically, this is an experiment.
