Ironically nothing done for the actual Orcs for Orctober. Instead...
Idol of Gorktober
Some Necron Abyss highlights on the cothing and the face painted Knarlock, Goblin and then Goblin/Rotting Flesh. There's a lot of fiddly detail to get done on this model. Hmmm.
Foundry Wine Stain on the Squig, Mechrite ed on the Power Klaw and then Orkhide, Knarlock, Goblin on the flesh.
Some washes next I reckon