the Brazilian artist selectively scrubbed soot from the tunnel until the white surface underneath stared through as a cemetery's worth of skulls. Every night he worked, the reverse graffiti artist ...

A number of street artists around the world have taken to expressing themselves through an innovative practice known as Reverse Graffiti ... comprised of a series of skulls, very succinctly ...

On the third anniversary of that Egyptian Revolution, graffiti has exploded across the ... "You have these skulls and, in the midst of the skulls, you have one of the protest signs that was ...