Les explained how he trained as a technical and Scientific Illustrator, and having freed himself of the technical preciseness of a photo realistic painting, he now paints expressively and creatively; producing paintings that are based on feeling, light, energy and movement. This all started after he was bought a set of pastels, as a Christmas present, and realised the potential of these.
He likes to grade his pastels by the level of hardness, in a similar way to pencils and would like companies to do the same. For the demonstration he would be using Pan Pastels, as these are very pure and can be mixed like paint with special micro sponges. These also rub out easily with a rubber,