An Arcen western?
Yea, I think that could work:
Sneering, surly gunslinger grimacing into the camera, hands on pistol-grips.
Sideview shot of the gunslinger, zooming out to show the rest of the alley as tumbleweeds blow by, but... well, there's no one else there. Guy looks kind of insane, really.
Then suddenly he draws both pistols and fires, and the very next frame we see him flying backward, an eagle embedded in his face.