Dr. Rolf Henkel (Institute for Theoretical Neurophysics, Bremen, Germany) while perusing this web site kindly sent me (4/7/2001) this lovely “correlation” disparity depth map of the Lotus Mandala drawing based on a unique algorithm he developed. Further information can be obtained through the following link: http://axon.physik.uni-bremen.de/

See original 'Lotus Mandala' drawing here