In recent decades, a growing culture of rapid consumption has grown worldwide, promoted and fuelled via advertising, which has become ubiquitous within the urban landscape. In the early 2000s, advertising grew exponentially in Brazil, and São Paulo began to suffocate under a smog of signage.

In 2007, the City of São Paulo introduced its Clean City Law, and over 15,000 marketing billboards and 300,000 large business signs were taken down. Bus, taxi, and poster advertisements had to be removed as well.

"Visual pollution" has been reduced, though five years after the Clean City Law was enacted, the city began to gradually reintroduce advertising in a controlled manner. Removing ads freed up space for local artwork. It also led citizens and city leaders to notice problems that needed to be addressed, which had been previously disguised by the large advertisements, for instance, small favelas or crumbling infrastructure.

Photo by Kate Trysh on Unsplash