Inspired by the resolutions of the 16th Congress of the Brazilian Communist Party, I created this flag with four stars representing urban, rural, indigenous and quilombola workers, each oriented towards a larger star, representing the direction of socialism surrounded by two circles symbolizing the unity and solidarity of the working class
The 16th Congress of the Brazilian Communist Party is available to be read here.
A five-star version would be much cleaner, although it’s hard to conceive of a reason for a fifth star based on Brazil’s conditions.