Brutalism Study: Church Wall

For the first part of my Brutalism Study I was inspired by a picture of a brutalist church, and I wanted to reproduce the texture of the wall.
I had a lot of fun on the lighting on Marmoset!
I plan to remake the entire church on Unity to exercice my skills in realistic render in game engine.

2nd part of my study:
https://www.artstation.com/artwork/ga0ax

The reference :
https://www.archdaily.com/253115/church-of-seed-o-studio-architects/5018ca7a28ba0d5d5d000977-church-of-seed-o-studio-architects-image

Hope you'll like it!