As in photography, color is an essential consideration in rendering. The new radiosity engine improves images for better perception of colors, textures, and materials. Tone correction is a new post-process tool that allows users to lighten dark images or vice versa. A new Fresnel shader has been added to the library, which is particularly suitable for metallic car bodies. Transparent surfaces and a variety of other edits are now managed more easily in this new version, thanks to an improved method for selecting and handling multiple objects.