although the skybox is nice, i see a problem with the waves, for a lake they are quite high, also, the color seems a bit bland, seems more like a dessert rather than a lake. so, if you maybe add some grass, or change the color to make it look like sand and perhaps cut down the waves a bit, and maybe change the color of the water, you'll have a 4/5 from me, but until then, 2/5. still good job.