Bald eagles are amazing flyers and their aerial acrobatics are simply amazing; the air passing through their feathers when they dive sounds like a jet engine. This Eagle was photographed during my Eagles Galore Workshop using my Sony FE 400mm f/2.8 G Master OSS Lens at its maximum aperture to render the dark cliffs in the background as out-of-focus as possible to make the bird and the snowflakes pop.