BlackJack

A man in a cowboy hat and vest looks off-screen with a slight smile, then the scene cuts to his waist as he draws a revolver from a holster, followed by a view of a building with shattered glass, a man in a hat walking through a barred doorway, a man on a rooftop aiming a long weapon, and finally the man in the cowboy hat looking intently at something off-screen. The setting is a dusty Western town with wooden buildings and a clear sky.