Flag of Goiás organized by Joaquim Bonifácio de Siqueira. As in the national flag (unnoficially), the green represents the forests and the yellow represents the gold. Flag of Goiás The flag of Goiás was created by Joaquim Bonifácio de Siqueira and it symbolizes the state of Goiás. It has a rectangle shape, with four green odd stripes and four even yellow stripes. On the upper left hoist, a blue rectangle with five white stars (representing the Southern Cross, constellation that gave Brazil its primitive names - Vera Cruz and Santa Cruz), four on each side and one smaller in the center. The flag
Flag of Paraná (state) Flag of Paraná (state) The flag of Paraná, Brazil, was adopted on January 9, 1892. It went through changes in March 1947, and again in September, 1990. The current flag took its form on March 31, 1947. It is composed of a green quadrilateral, crossed from the upper left angle to the lower right by a large white stripe, which symbolizes the Tropic of Capricorn (which passes through northern paraná), bearing a blue circle with the five stars of the Southern Cross (Crux) in lower course. The Cross is depicted with south at the top, as it appears in the