- Prime with   Black  
 - Ground texture based with   Flat Earth  
 - Basecoat rocks and concrete with   Cold Grey  
 - Pick out metallics with a 1/1 mix of   Leadbelcher  and   Bright Bronze  
 - Heavy wash of   Agrax Earthshade  on ground texture
 - Wash rocks and concrete with   Nuln Oil  
 - Paint the ring of the base with   Black Grey  
 - Drybrush rocks with   Neutral Grey