Another species I enjoy photographing because of the challenge, like the Warblers, quick flighty and very quick. This was a display for a female who was not to far away.
Canon MK-3-ISO=400 at f6.3-1/800th of a sec.-0-EV and 500-MM IS lens.
Solid black birds are always a challeng to expose well. Did a good job here. Hot spot in BG is a small distraction, nothing to get ones nickers in a twist over. Well done.