The business end of the Swainson's Hawk.
Here, a Western Kingbird urges a Swainson's Hawk to move along.
The typical "V" of its wings as it soars above. The dark flight feathers and his hood are clearly seen in this shot.
A Swainson's Hawk soars above two others, perched in adjacent trees.
This one seems to have a "hangnail". Or would that be a "hangfeather"?