This is currently a "placeholder" page and thumbnail image hosting site for fractal-based content, and for some of the designs available through the new FractalHeaven page at cafepress, www.cafepress.com/fractalheaven .  

Many of the designs are based on original artwork for the book "Relativity in Curved Spactime" (ISBN 0955706807 / 0955706823), which has a support site at www.relativitybook.com (and a thumbnail preview page at www.relativitybook.com/thumbs.html).

Others developed from the "ErkFractals" page at that site, and from work on the ErkDemon videos page on YouTube (www.youtube.com/user/ErkDemon).