I'll mess around with some settings and see what I get.
Thanks :3
To save yourself some time, I would just remove the bloom/hdr shaders from your shader list, load the game and check if the problem persists, if so, then its not the shaders, if no, then it is the shaders, and they will need to be adjusted accordingly, I found, at least in PK's bloom shaders, that interiors and underwater are normally way over bloomed, leading to wierd coloring and or overly bright spots when they should be dark(especially underwater). I just lowered the interior and underwater bloom settings in the shader and it corrected the oddities for me, though the values are partially dependant on your monitor, so I'll let you play with those numbers yourself.