Gorge - bands of rocks [Substance Designer]

This is vaguely inspired by the Hamersley gorge in Australia. It's made out of 4 different rock formations that I blended together. Entirely made in Substance Designer and rendered with Marmoset Toolbag 3.0.
My YouTube channel (tutorials and presentations of materials): https://www.youtube.com/channel/UChvrnJIHznXIc_A_kPRP-tg