Illegal signs, graffiti and stickers keep going up and the District has boosted its efforts to take them down.

In 2008, a secretive graffiti painter left extremely valuable artwork scattered around New Orleans. Banksy, the ...

Local businesses will likely face new restrictions on spray paint sales as the city works to curb graffiti. An amendment to a previous city ordinance would require local businesses to keep spray paint ...

Russian artist Mark Rox is gaining viral fame for his optical illusion murals in Barcelona. Here's how he creates 3D art that ...