Since the caveman era, humans have put art on walls. The same is true today – writing graffiti is, clearly, just part of human nature. And while the graffiti scene may not be as vibrant and fierce as ...

L.A.’s 3D public art scene increasingly spans the spectrum from 3D graffiti to augmented reality murals. More dimensions can mean long-term art installations and high compensation, two often-elusive ...