occlusion test 2

What I have done for this test is demonstrate in the same image the difference certain tweaks make to the occlusion. Here I have done a test changing the colour of the shadows, which is very handy because having a different colour for the occlusion could help give our film a totally different look. I have also done tests with the occlusion option reflective switched on which is the bottom left of the image and the bottom right of the image is with reflective turned off. These are with max distance 20 and spread at 0.800