Wow, I like this, smooooth, must have bee with a cannon @ ISO 100.. I definatley like the high contrast with the nonsymmertical lake, it makes the landscapr seem faster. The clouds draw the viewer's eye to a lone tree standing above the rest (seemingly taller in the lake's reflection), and the slight texture of the water give a small inkling that what it seen is far from still life. I would have liked to seen more sky, as nothing is particularly outstanding, like details in the sun, clouds, or the landscape, but the depiction of vastness isin't lost on the absence of sky.
The centered horizion is a bit "postcardy" but for the off-symmercial aspects of the lake, it works here. Nicley done!

Well, lucky for me, I have a few more other photos of this sunset, which I will upload later, they are all quiet different, just wait and see.

I'll keep an eye open, looking forward to seeing them :)