Artist Keith Payne travelled the world working with various stage designers creating large inflatable set pieces with many of the world's greatest bands and performers, most notably the Rolling Stones and the iconic inflatable pig for Pink Floyd. But beyond his incredible concert settings he had a passion for pre historic art and the images, symbols and patterns engraved in caves and palaeolithic sites. The 'Early Marks' series of work explores the possibility of the very beginnings of art and offers a rare sight into a prehistoric language.