Twisted gun barrel

A middle-aged man with short silver hair, wearing a straw hat and a pipe in his mouth, and a woman with long silver hair in a white dress are pointing revolvers at each other. In the foreground, a woman with long blonde hair in a dress turns towards the camera and also points a revolver at the woman with long silver hair in the white dress. The camera always shows a back shot from the woman with long blonde hair in the dress. The background is a desert town with wooden houses. (It feels like a scene from a Western.) 16:9 aspect ratio, anime illustration.