Index enabling, 38­39 generating detail with, 43 image with, 6f with interior light, 36­43 in mental ray, 12­13 in terms of indirect light only, 12 Global Multipliers Caustic Photons numeric field, 166 glossiness artifacts, reducing, 36 glossiness, masking at the map level, 104­107, 106f Glossiness Reflections precision slider, 36 Glossy Plastic template, 79, 80f Glowing Contours option, 192­193, 194f Gradient Ramp map as an animated mask, 155­156 assigning, 100f described, 99 as the mask, 97 rendering a wake map, 153, 153f Gradient Ramp Parameters rollout, 101, 101f grayscale image, changing Rendered Frame Window image I Image File List, 157, 158f image files, mr Shader Element creating, 133­135 Image motion blur, 177 Image Precision (Antialiasing) slider dragging, 24, 25f, 36, 37f sliding to Low or Draft position, 33 images controlling emotional reaction to, 237 photorealistic, 2 Import option, in the Application menu, 216­217, 217f indirect illumination calculating, 11 in mental ray, 15­48 methods of calculating, 12­13 types of, 15­16 Indirect Illumination tab navigating to Final Gather rollout, 239, 239f navigating to Reuse (FG and GI Disk Caching), 239 in Render Setup dialog, 12f, 18, 20f, 39, 41f Instance clones, 207­208, 210, 211f