This is more the kind of stuff I was talking about. First time I looked at this water, I said to myself "this looks wrong"... But after comparing with some RL shots, this looks more realistic then that reflective gray. But still, this looks like sh!t, I'm not happy with the color, a little more black is necessary (actually a little less blue, a little more black). But what can I say, I never tried screwing around with Env Colors or scene.dat, this was my first attempt, and it was kinda lucky, coz I was not sure what I was doing on those 2 minutes of tweaking. You are right, there are inifinite colors to tweak, its insane. I'm Glad I've chosen to make sound packs.
