 Harris practically always works entirely in front of the subject, outside in all weathers, anywhere in the world.In Scotland, Harris was invited to work on the film set of the motion picture "Rob Roy", and completed pastel studies, watercolour and portraits drawings of Michael Caton-Jones, Bill Westley, John Hurt, Liam Neeson, Andrew Keir, Tim Roth, Jessica Lange as well as Karen Matheson, a member of the Scottish folk group Capercaillie.Harris also had a brief appearance in the film.