See the previous version, or learn more about this image sequence here.

Version 6: This last version is much brighter. There are now several light sources inside the crystal ball, but outside the energy sphere. They are each the primary color of the energy sphere so that they will lay down lighting effects on other objects in the image. This effect could have been achieved by placing a very powerful white light source in the center of the energy sphere, but the rendering time would have been way too slow. Also in this version the lights external to the spheres have been moved away and lowered.