>>508807917
What do you mean? Brasilia was build during the 4th republic not the military dictatorship. But yes a lot of culture did flourish under the dictatorship even if much of it was underground or in exile. Even Oscar Niemeyer was exiled. Brazilian dictatorship was much more brutalist and monumental. They just built giant rectangles even as they half appropriated some of Niemeyer's works and guys like Costa.

Pic related is administrative complex built in 1975 under the dictatorship. Compare it to the liveliness of Brazilian modernism.