The figures with her look like Stargrave Firefly Browncoats.
I might have had Serenity playing while doing the basecoats.
Like most of the Stargrave figs I've done they were mostly test jobs for different color schemes. The setting lends itself to a diverse look. Figure a lot of any given crew are survivors of armies that fought in the big war before civilization collapse, and the galaxy's a big place. Ironically, my NPC pirate stuff is getting a somewhat more uniform color scheme, since they're the only pseudo-military force that has much cohesion any more and I want them to be readily identifiable as what they are on the table so no one gets confused as to who's crew and who's an Unwanted Attention NPC.