A very nice view, quite well composed. The tree is well placed against the mountains and the lake. The picnic table on the rise is a bit small a larger object like a building would have been better, (I know there's nothing you could do about that). It seems a bit hazy and it looks as though you've tried to remedy that by sharpening and it may be overdone slightly. If so, a polerising filter may help. Very well done, a six from me.
Very pretty! I like the blueish/purplish tone to it. To me it adds to the winter's coming feel to the picture. I even like that there ae some tiny objects on the hillside. It really gives you the perspective of how grand those mountains are. 10
The scene itself is wonderful and has near, middle and far elements. The placement of the tree is good and the curve of the land almost mirrors the curve of the mountain. It looks like it was shot under a fairly harsh light so the lighting seems a little flat. The quality doesnt look too good as there is some noise in the blues and either it has been oversharpened, too much contrast, or just the camera's resolution.