Chris Brown  graffiti smoking cigarette art wall art rihanna

From cars to trendy restaurants to Justin Bieber's pad, Chris Brown's street art is in high demand!

On Monday afternoon the R&B star was snapped spray painting a building in Los Angeles, and he was quite focused while working on yet another one of his toothy monsters.

While we're sure he's still bummed that his neighbors made him cover up the paintings outside of his Hollywood Hills home, given how much of his art is going up in the greater L.A. area, Chris really is having the last laugh!

On top of the paint fumes, this can't be healthy though:

Chris Brown spray paint smoking cigarette rihanna