I came across a photo showing this really cool Asian wall art a few years ago and hung on to it hoping to try my hand at this in my home one day.. they use paper that's bent and creased in just the right places & then mount them onto the wall, then they used directional light positioned just right to cast shadows of face profiles made by the bent paper...I thought it was quite clever! Since I haven't taken the time to try it first hand, I decided I'd draw it instead!! =) Kewl huh?