Some of the most famous contemporary artists also dabbled ... perhaps, more like pieces of street art than graffiti. What's the difference between the two, you ask? Columbia University explains ...

Even some of his most iconic street art pieces have made it into galleries, like this famous stencil of two English police officers in a loving embrace. All proceeds of the sale of this Banksy ...

Was it truly the world-famous, elusive artist who had painted ... Banksy’s anti-establishment street art has achieved global notoriety in recent years, and curiosity about the artist himself ...

But he is not one to get sentimental about preserving street art. "I have no regrets ... children remember creating pieces with a man who is now one of the most famous artists in the world.