Textures
- I used "coal" rocks (for train modeling) superglued in clusters
- Then Vallejo Rough Grey Pumice
Basing
- Base in Abaddon Black
- Drybrush Mechanicus Standard Grey
- Light drybrush Rakarth Flesh
- Do a watery mix of Vallejo Old Rust pigment, add a little Rhinox Hide to the mix, and put this down on random spots, focusing around the rock clusters
Rim
- Steel Legion Drab