* Green: Represents the vast forests of Brazil, particularly the Amazon rainforest.
* Yellow: Symbolizes the country's gold and mineral wealth.
* Blue: Represents the Brazilian sky and the Rio de Janeiro harbor.
* White: Stands for peace and unity among the Brazilian people.
The white diamond in the center of the flag contains a depiction of the celestial sphere, symbolizing the Southern Cross constellation, a significant landmark in the Southern Hemisphere.
Additional Meaning:
* The black outline surrounding the celestial sphere signifies strength and unity.
* The 27 stars represent the 26 Brazilian states and the Federal District, each in the position they occupy in the celestial sphere.
The Brazilian flag is a powerful symbol of national pride and unity, embodying the country's rich history, natural beauty, and aspirations for a peaceful and prosperous future.