The Black-chested Buzzard-Eagle patrols the Andean highlands in search of prey, soaring here above farm fields at 11,500 feet.
In fading, overcast light, I captured this shot at ISO 12,800 with the EOS R5. AI Denoise in Adobe Lightroom helped to tame the high-ISO noise significantly. That, along with a lot of processing to open up the shadows, helps bring out the detailed plumage of this raptor.
With the generous 45 megapixels and excellent high-ISO peroframance of the R5, I could crop this shot 50% to emphasize the bird.