To be honest, the 'governor' outfit always felt like some futuristic upper-class getup (at least among the humans). None of the default outfits really work for 'workers', far as I'm aware. The default pop clothes you can see in the Species views feel too dressed up (like maybe they'd work for Merchant jobs? also the more resource-processing specialists, too), all the leader outfits are best suited to appropriate job types (governor for anything administrative, scientists for many intellectual specialist jobs, the admiral and general outfits for soldiers, enforcers, and the like)...

Was kinda hoping for something more custom when I looked in here.