This is a slightly distorted, eye-level, indoor shot of a large event

This is a slightly distorted, eye-level, indoor shot of a large event. The focus is on an event stage with multiple people seated in chairs. The audience is dense, with many people wearing light-colored hats. A significant metal truss system dominates the view above the stage, with lights attached. The environment suggests a large indoor venue, potentially in the city of São Paulo, Brazil. The subjects are a mixed race of both students, family, and other spectators. The objects include chairs, caps, clothing, greenery, and lighting apparatus. Actions include people seated and looking toward the stage. The event appears to be a graduation ceremony of the Escola Nacional de Hip Hop 1982.