Here's a simple case study of me and Narudan's piece: Yield to Pressure. (http://www.mmowned.com/forums/graphi...-pressure.html)
Link:
Making of: Yield to Pressure by ~Reflectionartwork on deviantART
Click "Download" on DeviantArt to view the full-sized image. It's huge so prepare to load. (4000x4200px)