Very nice 3D render! The colors tint and the textures used give a very realistic atmosphere, with lots of subtle details. The most difficult thing to render is the water, and here, you have perfectly rendered it, with the good effect. A very brilliant landscape render!~ ^^
Good one. I guess, the terrain didn't come out like this instantly, right? Looks like a lot of editing -- the path leading up to the further away house, the riverbed... Are those really sandbars, or is this pattern coming from the water mat you used? Looks a bit like the "faked caustics" one.
The only thing that disturbs me: the trees. No matter what version of Vue you use, the trees always look extremly grainy and oversaturated. But that's obviously not your fault.