Managed to get the male survivors base coated. Nothing fancy here!
Kudos to Scott Hockley for suggesting I use a ‘cold grey cream color’ for the cloth, he uses Tamiya Deck Tan, which I don’t have. But looking over my (very small) paint collection, I pulled Reaper’s Alien Flesh and it’s an amaaazing color. So I also base coated the stones and thin guy’s hair with it (I have to look up their names, I swear I’ve seen them somewhere).