The geometric abstractions that I do in acrylic or markers can also be done digitally. In fact, they're a lot easier to make in Photoshop than they are on paper with paint. Blends that would take me hours to do in acrylic are done in seconds on the screen. They may not be as collectable for the art lover, but they are useful for graphics whenever that spacey look is needed. Here is a draft version of a design for a spacemusic CD. Done in Photoshop, about 2 hours' work.