replica planned for tourists
"It will not be opened to the public, but the local authorities are considering creating a replica of the site in a nearby
cave for tourists," said Barraud. The Cussac cave was uncovered by speleologist Marc Delluc last September, but
the importance of the finding was only made public this week. The engravings are dotted along a chamber 900
meters (yards) long, some 15 meters wide and more than 10 meters high. Among the artwork is a picture of a bison
some four meters long -- one of the biggest single prehistoric engravings ever found, and one scene featuring up to
40 figures. Among the line carvings are animals with deformed heads, a bison with a horse's head, silhouttes of
women and half a dozen representations of female erotica.
"There is undoubtedly a very special atmosphere at Cussac... There is an originality here," said Jean Clottes, an
adviser on Prehistoric Rock Art at the Culture Ministry. Archaeologists have also found human remains in the cave,
although they are not yet sure if the relatively well-preserved skeletons date from a later age than the artwork. The
Cussac discovery is the second major prehistoric art site found in France in less than a decade. In 1994, potholers
stumbled across a complex of galleries full of paintings in the Ardeche gorge. Experts believe the animal pictures
there are some 32,000 years old and, as with Cussac, the public has been barred access to safeguard the
site.
future Picassos & Michelangelos
But artists discovered these areas unknowingly many years earlier, Zeki said. He gave the example of kinetic
artists, like Alexander Calder, whose works of the mid-1900s focused on motion while minimizing the use of color
and shapes. "Their work should have predicted that there was an area of the brain that does that, only scientists
found it many years later," he said. This area became known as the V5 complex. Zeki's research now concentrates
on how and when the various regions of the visual brain are triggered. Scientists once thought that parts of the
visual brain react simultaneously, but Zeki's current research is showing that some areas respond faster to stimuli
than others. V4, which responds to color, reacts faster than V5, the motion center, Zeki said.
Someday scientists will be able to see whether artists' brains are different than everybody else's, Zeki said. And
further study might be able to predict children with the talent to be the next Picasso or Michelangelo. "A lot of it
depends on level of technology and level of resolution. I think if we're able to get to a high enough level of spatial
and temporal resolution, we'll be able to detect differences, and no doubt there are," he said. Zeki lectures regularly
at the Slade School of Art in London and said artists are curious about the correlation between art and the brain.
"I think they're interested in the apparatus that produces their work, which is the brain," he said. "I'm not sure they
change their style, they certainly change their views."