Procedural Mosaic Generator

Super excited to share this with y'all!
A fully procedural mosaic generator, made entirely in Substance Designer!
It's functional inside Unreal and Unity, but I have found its used best within Substance Painter. You just need 2 image inputs to get started, one color input and one black and white silhouette input. I even included some tiling textures generated with some of the built in substance masks, which can run with just the silhouette input and a flat color in place of the color image input.
There's also an optional outline input, that is not required, but can really help bring some clarity into more complicated images.
It exports all necessary textures, as well as having a bunch of parameters to play with. You can even use your mosaic creations as decals, with a built-in background opacity parameter.
This was a great way to test how far I've come in designer, and I am excited to see what I can create next!

A huge shout out to:
https://www.artstation.com/rebeccacheikh
https://www.artstation.com/adejean
Who really inspired me with their incredible designer work!