Above you'll see a split screen of the piece I call "Exposed Surface". The left side of the split was the original work that I created using a Photographers Drop (An inexpensive poster-paper roll used as a background for photographers). I found it to be incredibly realistic. Naturally, I couldn't help but wonder what a real brick wall would look like in it's place. So, the right side of the split shows where I'd replaced the Photographers Drop with Faux Brick Wall Paneling.

Exposed Surface Version 1  
The original work
Exposed Surface Version 2  
The Upgrade? Or maybe just version 2.0