Skip to Content
Streetsblog New York City home
Streetsblog New York City home
Log In

Who is the big bad graffito -- all of those automobile tailpipes or the guy scrubbing soot off the wall of this tunnel in Sao Paulo? A Streetsblog tipster sends along news about a cool new urban art form:

A number of street artists around the world have taken to expressing themselves through an innovative practice known as Reverse Graffiti. Taking a cue from the "Wash Me" messages scrawled on the back of delivery trucks, they seek out soot covered surfaces and inscribe them with images, tags, and even advertising slogans using scrub brushes, scrapers and pressure hoses.

Brazilian Alexandre Orion, turned one of Sao Paolo's transport tunnels into a stunning mural last summer. The mural, comprised of a series of skulls, very succinctly reminds drivers of the impact their emissions are having on the planet.

The authorities were miffed but could find nothing to charge him with. They had no other recourse but to clean the tunnel - but only the parts Alexandre had already cleaned. The artist merely continued his campaign on the other side of traffic. The utterly flummoxed city officials then decided to take drastic action. Not only did they clean the entire tunnel but also every other tunnel in Sao Paulo.

Stay in touch

Sign up for our free newsletter

More from Streetsblog New York City

SHAMEFUL: Pro-Parking DOT ‘Forced’ Lawmakers To Scale Back Daylighting Bill, Says Queens Pol

A parking-first City Hall has thrown up road blocks against pedestrian safety.

November 13, 2025

House T&I Chair Vows ‘No Money for Bikes or Walking’ in Fed Transportation Bill

The outlook for active transportation won't be good if advocates don't stand up.

November 13, 2025

Is Rad Power Bikes Riding into the Sunset?

The Seattle-based e-bike giant may close. It's a big deal for employees and customers.

November 13, 2025

Thursday’s Headlines: Seeing Daylighting Clearly Edition

Hats off to Frank Morano, a Republican from car-dominated Staten Island, who can see the basic logic behind the Council's effort to require daylighting at every intersection in the city. Plus other news.

November 13, 2025

Wednesday’s Headlines: Slow ‘Em Down Edition

Here's one day when it's OK for reporters to drive a car! (OK, not just any car.) Plus other news.

November 12, 2025
See all posts