Thanks Jasii. I cropped a little but not much at all. This image is at 4025 x 2683 and my normal uncropped images are 5184 x 3456. I was using a borrowed 100mm f/2.8 L macro lens from Canon.
Nice job keeping all those vibrant reflective feathers in check!
The little dead space at the top right along the boulders might be something I'd get rid of.