Great shape of that tree. I would like to see a close-up of that twisting trunk. However, why all that sky? They do not add a lot so why include so much of them regardless of the color change. I do think this would work well as a black and white.
Maybe, too, step back a step or two and include all of the branches with a little space on the edges for them to breathe and grow into.
Nice eye to catch this image. It would be a nice place to return to.