I haven't done a digital abstraction in a long, long time. Here's one of my "K-Series" abstract studies, done (no surprise) while listening to electronic ambient music. This is "K13." I'm working with a kind of perspective here which isn't really perspective at all but it gives an illusion of three dimensions in space. The central solid is the Skylight Crystal through which the Azure Universe can be glimpsed. There are more than three dimensions inside the aura of the Skylight Crystal. As far as I'm concerned, you can never have enough sky blue.
Adobe Illustrator and Photoshop, 7" x 5", January 13, 2014.