Beco do Batman, or "Batman's Alley," grew from a single Batman graffito painted in the 1980s into one of São Paulo's best-known open-air street art zones. Local art students began filling nearby walls with additional imagery, and the alley evolved into a dense, ever-changing corridor of murals and graffiti. ([en.wikipedia.org](https://en.wikipedia.org/wiki/Beco_do_Batman)) What makes the place compelling is its collective authorship and constant renewal. The surfaces are repeatedly repainted by artists and cared for by local community members, so the alley is less a fixed masterpiece than a living gallery shaped by São Paulo's graffiti culture, bohemian Vila Madalena energy, and a tradition of bold color, cartooning, abstraction, and socially charged urban style. ([en.wikipedia.org](https://en.wikipedia.org/wiki/Beco_do_Batman))

Rua Gonçalo Afonso and Rua Medeiros de Albuquerque, Vila Madalena, São Paulo, Brazil