GLOBAL ILLUMINATION

               3rd CIA of Advanced Lighting. Global Illumination. A good feature in MentalRay.

                         Global illumination is the technique used to capture indirect illumination, the natural phenomenon where light bounces off anything in its path until it is completely absorbed.

                     Turning on the global illumination will give an extra option in the Light attributes called Emit photon. 

                          Here is the final rendered output :

Model Credits : Sketchfab ( https://skfb.ly/RCwK)