IMPOMC:1412 A 3D cube is duplicated 1848 times. The cubes are arranged in 77 columns by 24 rows. Lit by cyan and magenta directional lights. This is rendered out as an HDR image and then imported back in to Maya to use as an image based lighting environment map. This is used to light a scene constructed from This arrangement is lit by a 3D array of mirror spheres.