Hey Chas,
I feel it was composed very well and the exposure is right on.....I'm not sure I like the FG that much becuase of the color.......but the detail there is VG. The HDR work is excellent and very natural looking too.
The interest here isn't the great colors but the detail in the foreground and the glimpse of what's underneath that can be seen through the moulin. And the light on the mountain is superb!