Would also say that this scene looks very nice. I like the non-fog version better. Hmm, maybe a bit depth of field could give the scene a little more depth (Havent made complex scenes yet with depth, so this is only a guess.)
Your texturing rocks. The colors all tie together really well.
The only downside I see is that it looks like there’s a great big wave in the middle of the pool. That might be a trick of the lighting, but if not that wave is way too big for such a small pool. That’s more of an ocean wave, or maybe a wave caused by an earthquake.
Edit: Nevermind about the wave, I can see in your materials picture that it’s a trick of the light, not an actual wave.
Bump the contrast on the foreground up a little and we might really have an excellent piece here.
What’s really impressive is the attention to detail and the amazing texture work, you have a little tree sapling here, a warning sign there, the inner tube is a nice touch as well. Just how many maps do some of these materials use anyway?