40,800 Year Old Cave Paintings

http://www.sciencefriday.com/segment/06/15/2012/neanderthals-the-oldest-cave-painters.html

They may be older than that..

Nomerz Street Art

http://www.thisiscolossal.com/2012/06/new-street-art-from-nomerz/

Cool stuff...

Street Art By Nikita Nomerz

http://freshome.com/2012/04/03/decaying-street-facades-turned-into-living-walls-by-nikita-nomerz/

Beautiful..

Street Art To The Max

How cool is this??

More here; http://freshome.com/2012/01/26/modern-street-painting-encorporates-an-entire-swiss-village/

Cube Mirror Art

I love this;

More pics here;
http://freshome.com/2011/11/16/cubic-mirrors-playing-with-perceptions-in-paris-ring-installation-by-arnaud-lapierre/

Feather Art

Katie (Kate) McGwire has a lot of time on her hands. And Pigeon feathers too..

http://www.environmentalgraffiti.com/featured/feathers-fluid-water/19037?image=1

Tiny Street Art

Very cool!

http://www.brainpickings.org/index.php/2011/05/23/isaac-cordal-cement-eclipses/

Street Art, In Berlin (EVOL)

I love this..

More below;
http://freshome.com/2011/05/09/urban-reminders-mini-concrete-block-towers-by-evol/

Banksy To The Rescue

http://arbroath.blogspot.com/2010/06/giant-penis-protest-rises-to-greet.html

After "pulling" this prank, the guys wound up in jail, in Russia.  Banksy posted bail.  HA!

Banksy Leaves A Mark...On LA

He seems excited about the Oscars, and Exit Through The Gift Shop?

Slinkachu Art

http://superpunch.blogspot.com/2010/09/video-of-slinkachus-tiny-smoker.html

Very Creative Graffiti

Untitled from mudlevel on Vimeo.

Alphonse Mucha Homage