That is beautiful. I loved how you managed to capture so much in it and the colour is quite pretty. My ancestors are from the Guangxi area, I think I'll visit Yima someday because your photograph paints it in lovely way.
I think inverting it did a lot of good. The grass and leaves at the bottom of the frame make a neat color gradient effect for the sky. I also think the texture of the landscape makes for a bit of nice ambiguity on which side is really up.