EMAIL: abuchm7158@aol.com NAME: Alexandre BUCHMANN TOPIC: Elements COPYRIGHT: I SUBMIT TO THE STANDARD RAYTRACING COMPETITION COPYRIGHT. TITLE: Polyhedra exhibition COUNTRY: FRANCE RENDERER USED: povray 3.1 beta version TOOLS USED: Sea Graphics Viewer V1.2b to convert TGA to JPEG. RENDER TIME: 6h 8m HARDWARE USED: Pentium-120. IMAGE DESCRIPTION: This is my polyhedra museum. The second shelf contains compounds of platonic polyhedra. The dual of the tetrahedron is a tetrahedron, the dual of the cube is a octahedron, the dual of the dodecahedron is a icosahedron. DESCRIPTION OF HOW THIS IMAGE WAS CREATED: The scene has been composed for povray version 3.1 for Windows. To render this file, you must have the two following files in the INCLUDE directory: POLYREG.INC (Platonic polyhedra). On these polyhedra, you can do CSG OPERATIONS. In this file, there is also the coordinates of the vertex of the Platonic polyhedra. You need also COULEURS.INC. This file contains the pigments from RENDERAY 2.0 and it is easyer for me to translate RENDERAY scenes to POVRAY.