If this is the wrong place to post this, I apologize.

Pool water looks like it's full of floating ice (screencap attached).  My graphics card is NVidia GeForce 7900 GS.  I've downloaded the latest drivers.  All the graphics in the game are maxed, although I've tried different combos to see if I can resolve the problem, with no success.

Thank for you any suggestions.

*attached image removed*