Searock Cliff - Material Breakdown - Louis Monnery

https://gamesartist.co.uk/searock-cliff/
3D Environment Artist Louis Monnery breaks down his Searock Cliff material. In this article, he covers references, generating organic crack patterns, converting masks to detailed height information, micro-surfacing, creating natural colour variations with lichen & leaks, roughness & rendering.
https://www.artstation.com/louis_monnery
https://www.artstation.com/artwork/qJm9Yn