Beautiful colors H, you know what I think of your images.
I wonder if you would consider a variation in framing of this as well.
It looks great as is with the gradient of clouds in the right half of the picture going to the top but I wonder if it would be worth a play with a really narrow framing at about mid height, from about where it goes blackish on the left hand side.
I think it might be a bit too narrow but might showcase/highlight a striking range of colors? Would lose the diagonal effect though from center to top right obviously.
Might just not be a format that's done at all though, too narrow probably which why i ask, no better way for me to learn. Of course I could actually get out there, do the hard work myself, post it and learn that way but its so much easier this way....

As I said its beautiful as is, just wondering if that could be a variation of framing and whether its an acceptable kind of frame or just too narrow if that was done.
cheers
frank