I like this particular filter on photodirector. It creates swirls but of a definite size, texturising the felt pen shading, and making a more graphic design. It sort of reorganises my artwork into something more abstract but coherent. Less realism, more illustrative. Drawing and playing with the resultant image is keeping me occupied on a very cold day, with temperatures below freezing in some parts of the country and a sprinkling of snow here, but deep elsewhere. And I dream of going to Bodnant in the spring.