##################################################################
#   kajiya
#
#   Scene     Piramid of glass spheres on a table
#   Author    Al Bar, James Kajiya and me :)
#   Features  Penumbrae, transparent shadows
#   Comments  This model was used by J.T.Kajiya to test the solution
#             of his rendering equation (he did it by path tracing).
#             The picture appeared in his '86 SIGGRAPH paper and in
#             the textbook too. The model itself was provided by Al
#             Barr (his favourite ellipsiods...). I tried to mimick
#             the model with my own primitives, hoping that I'll be
#             able to test my shaders on it.
#   Total     12 quadrics, 6 boxes, 1 polygon
#   Time      512x512 demiurge, sample 16, indicator bar, pack auto
#             penumbra on
#             52 min  24 sec, version 5.44
#
#   To be continued
##################################################################