Art may not survive the 21st century as a separate, meaningful category - according to one of the UK's foremost art teachers. Both cultural change and massively increased accessibility to the tools with which to create will have a huge impact on the nature of art itself. Presenters Timandra Harkness and Leo Johnson explore the impact that technological change will have on art, and speak to artists at the forefront of the digital revolution. Producer: Jonathan Brunert.