Paleolithic artists, Lascaux.

Multiple graffiti artists at an unknown location.

Jean Michel Basquiat.

Victoria Vassal.

Jackson Pollock.

Michel Nedjar.

Purvis Young.

Carravaggio.

Krasner.

Al Diaz.

Aboudia. (Abdoulaye Diarrassouba)

Ra Paulette.

Tamayo.

Boris Lurie.

Chagall.

José Parlá.

Jean Dubuffet.

Bizantine icon.

Retna.

Michael Heizer.

Rauschenberg.

Marina Abramović.

Warhol.

Carl Andre.

JR.

Ahmad Moualla.

Francesca Woodman.

Klee.

Goya.

Pictograph, American Southwest.

El Greco.

Golub.

Picasso.

Painting is not done to decorate apartments. It is an instrument of war.