I think high-key works very well here. The striking colors of the bird leap off the screen against the white BG. I might adjust the black point in levels to make the blacks a little darker.
Perhaps a crop something like this? I did reset the black point per Doug, which gives the image a bit more bite. It may be oversaturated a bit now. I don't know the bird to accurately judge that. A hint of blue for the sky is also showing up now, which you may or may not like.
The posture reminds me of someone about to be attacked from a horror movie - I like it. Lovely colours, and certainly stands out against the white BG. Well captured.