While the rendering engine default is low fog, I always turn fog off, perferring to let my sonorous voice handle obfuscation.
What sun ANGLE would you use with this setting? Or does it not matter?
And, Darn it all - folks shouldn't be using white light. There's no such thing as white. Try a little yellow sun and blue or mauve ambient if you want some life in your work.
California - Brown sun and Purple ambient.
New Zealand - Almost white sun and dark blue ambient.
Dwight Atkinson