LOL LSD I thought that was part of the texture when I saw it in your gallery... =) I love that water is it just a reflective terrain? Or some texture I don't know about (i.e. you made it yourself)? Using "noise" can also make very tolerable grass. For my next image with grass I'm going to experiment with low-poly models in Wings, though--try to make it look more realistic than 2D planes or noise terrains.