This final render was the product of literally hundreds of trials in which lighting, shadows, object surfacing, and ray tracing effects (such as reflection and refraction) were all varied.
(This final render; was; the product of literally hundreds of trials) (ray; tracing; effects (such as reflection and refraction) (lighting, shadows, object surfacing, and ray tracing effects (such as reflection and refraction; were; varied; L:trials)
This final render ray lighting, shadows, object surfacing, and ray tracing effects (such as reflection and refraction
was tracing were
the product of literally hundreds of trials
effects (such as reflection and refraction
varied L:trials