Inspired by a door I photographed in Via Roma in the city of Cagliari, Italy. I used this as a test case to explore some of the Substance features I don't use on a regular basis. Thanks to the guys at work for pushing me to do more personal artwork.
Quick sculpt in Zbrush, and I really love the look you can get with NPR renders
This is my reference for bronze disease and chloride introduction with the metal.