Not much I say.
Nature gave you the best it could , you framed it nicely ... maybe burn in that bright triangle leading from the top middle down towards the creek and see if that works, that's all I can think of.
I'd burn in the center above the creek a bit and on the left, the rocks and upper left. The foreground water, where it is somewhat unmoving (collecting floating debris is distracting ... I'd crop all that out.