No scripts, render settings as shown. 1- IBL light with A.O., no shadows, 65% (FillLight) 1- Point light with A.O., ray traced shadows, 200% (KeyLight) 1- Spot light with A.O., no shadows, 150% (BackLight)

Still experimenting with settings and lights.
The figure is V4 and the Mech is something I modeled and rigged over the weekend. I am using 3 maps and various nodes.
Hope this is helpful.

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