Check also for other old Brazilian postcards.
Almost all Brazilian cities were constructed around a central square which generally includes the main church or cathedral, gardens, cement benches, a fountain and, in many cases, also the city hall and a prison. Frequently, there is also a bandstand that may host musical shows or political speeches. Check some of these cool examples of bandstands – coretos in Portuguese – and feel the nostalgia.
You can check for some other examples here.