Borissofff strikes again – many of you may already be aware of this, but you can get an interesting exterior rendering effect in Revit if you set the time to somewhere near or during the night, and then adjust the Exposure to a suitably pleasing level.
But what if you set in the Preferences of the sun, while at the hour of the night (or so), we obtain precisely the situation where there is no source of direct light, the sky!
If you turn Reneder, we completely black picture!
But! Adjusting the exposure, especially of its magnitude, reducing it to about 3-4 units (you can see the other values), you can get the desired renderer without harsh shadows!