flibbits posted at 9:52AM Sat, 28 January 2017 - #4296080

1 I checked. 2 - There are no lights except the Environment Dome. Not sure about tone mapping. I will check it.

3. Not sure - I will check and try some other settings. You mean for the hair? It's the default when I apply the iray texture.

Default is not necessarily correct, unfortunately. Tone mapping is likely your most likely culprit. Since you are using an environment dome, is it visible?

On the side of your render pane is a little expansion box. Open that, and if your dome is visible, you can adjust tone mapping during a render without losing progress of your render. You can even do it once the render is complete. Then you will know if ti is the tone mapping or not.