Like most designers i go through phases. Over a period of time you can see how my work evolves to take on new ideas and approaches. I do my best not to get stuck in any one area, as i think you can end up making a rod for your own back. if people start buying in to your style trying to move away from it, can be very difficuly.
Right now i'm enjoying experimenting with photography. Taking photos, editing them and rephotographing them. Photos of photos. It can create some rich images.