Belt Alliance flag

Asteroid Belt Alliance flag. I think deep in my mind I had an image of what I wanted, and it guess I was greatly inspired by the simple symbol of the Spacing Guild from the movie Dune(1984).
This is a much more detailed version. In it are shown the 3 major types of governments that joined together to form a ragtag alliance of asteroids, just so no other major Solar power could gobble them up. Much like the present day Non-Aligned Nations movement.
from L-R: Free Republics, Proletarian Communes, Independent Miners