Roman Fish Mosaic

This work is part of my effort to get a better understanding of Substance Designer, this time with a material somewhat more complex than I've been used to creating - an ancient, worn away mosaic in appreciation of such works I've seen in museums and archaeological sites. Despite struggling at times, I feel like I've learned a lot from this project. The fish's alpha mask was drawn in Photoshop, the rest of the project was done in Designer and rendered with Marmoset Toolbag.