Ancient DNA provides new insights into cave paintings of horses

Ancient DNA provides new insights into cave paintings of horses: An international team of researchers has used ancient DNA to shed new light on the realism of horses depicted in prehistoric cave paintings. The team, which includes researchers from the University of York, has found that all the colour variations seen in Paleolithic cave paintings – including distinctive ‘leopard’ spotting - existed in pre-domestic horse populations, lending weight to the argument that the artists were reflecting their natural environment.