In a dimly lit, dusty saloon, a mysterious gunslinger, a rugged Caucasian man with a strong jawline, piercing blue eyes, and a stern expression, wearing a worn leather duster coat, faces off against an unlikely opponent, the alien from Ridely Scot's "Alien", its large, round eyes fixed intently on the cards, in a game of high-stakes poker, the air thick with tension, as the warm glow of a sunset streams through the swinging saloon doors, casting a golden light on the scene, reminiscent of a Sergio Leone western, with a shallow depth of field and a warm color grading, the film grain visible, adding a sense of grit and realism, the lighting setup features a low-key, warm-tone scheme, with a single, soft spotlight on the poker table, creating deep shadows and accentuating the characters' facial expressions.