I find that the direct sushine in this game is way too high. The fact of having a white circle in the middle of my screen is completely annoying, and more when you are supposed to be in the shadow.
For example inside a building tottaly covered from the sushine, you will have the same white circle as you were outside that building, and the same with all objects you can think would give a shadow, like for example a forest..etc.
The brightness/gamma of the enviroment changes with different light conditions but that white circle doesn't change so much. ( Picture attached )
In my opinion this illumination problem could be solved by turning down that shine a bit down if there is no way of this changing between covered/uncovered from sushine.