Wayne's 105g 'Rainforest of the Sea'

[Myka]

How is that shadowbox done? Is there is light running along the back above the shadowbox? That looks pretty nice, but I think the center overflow is really distracting from it. I imagine it would be a pain in the butt to clean the back glass too.

You can get a similar effect using paint and painting the low lighter and slowly fading into a darker color near the bottom. I really like this look.