Additive lighting
Substractive lighting
Reation Diffusion system
Similar to https://www.artstation.com/artwork/KrRnx9
but this time the picture value modify the cell diffusion
The base acrylic painting come from the acrylic artist @acrylic.painting on instagram here : https://www.instagram.com/p/BimivkahLkh/
Designed and tunned in my self made shader editor "NoodlesPlate" : https://github.com/aiekick/NoodlesPlate