Nemesyth Bust Render Test Comparison

Just like for my previous upload, the Wings Study Render Test Comparison (GIF), here's another lil' compilation of shadow tests in ZBrushCore. I feel like this makes quite a nice example of how different the shadowing is. Like I said in the previous upload, the goal here is to create a more atmospheric lighting, no strong dramatic shadows but to still present a bit of contrast (mostly noticeable around the neck and back of the mouth). The fourth example involved moving the light source to see how it would interact with the render's shadows.