"Peter, thank you for your answwer.
As far as 0,6 cloudness is concerned, I used to work in Alton/Hampshir for couple of years... It is real, I guess, but, honestly, I liked it... :)
You mean real world settings - with sun and auto sky or…"
"I usually use real world settings.
Cloudiness is set to 0.6 which is quite optimistic for England.
Interior lights are put on a separate lighting channel so that I can play with the balance of lighting between interior and exterior sources at the…"