It's about the land, sky and water, always; not the painting method!
Dan,
First, the good; the subject is no doubt beautiful. The sky has drama. The right near field is anchored with great rocks and the lake should have reflections and a recoverable edge. A projection of a line of rocks from the left side of the water could provide an interesting feature, perfect for HDR work with dimensionality and reflections. So they way I'd approach this is to look at the picture from what the land, water and sky offers. It has to be about
this place, before you depart with some grunge rough style.
It has to speak of the place not the technique.
Likely as not the proper skills can deliver a good picture you'd be happy with. You should look at SNS-HDR, introduced nicely in
Cambridge Colour. Cem, Bart or Ben could rescue the beauty of the view with SNS HDR. I'd personally just work on the RAW in layers and if it's recoverable, the picture would be nice and appealing. Right now the rim around the lake in the first picture is disastrous: no detail! Unless you have a particularly well-thought out plan, blown out white space is more often than not a warning that you have over-shot the mark.
Grunge is something else. It quickly risks going into the realm of kitsch-copycat-nonsense. As has been pointed out, I'd first learn how to accomplish beauty before anything else.
So consider letting others play with the RAW, edit and repost just to see the variations from sharp, clear/beautiful and grunge done well can be compared.
Asher