Epic cinematic 8k wallpaper of Ellen Ripley, her face a mix of resolve and fear, from the Alien movie, dressed in a tank top, captured in a wide angle and dynamic action pose with a half-body shot. Sweat glistens on her forehead and cheeks in a close-up, centered composition, as she presses her back against the cold, metallic wall of the Nostromo space shuttle. The scene is set in a dimly lit, sci-fi environment, utilizing advanced ray tracing and rim lighting for ultra-detail and the highest cinematic quality. Her expression is stoic in this dark and moody setting, accentuated by lumen reflections and ambient lighting in 4k. Inspired by vogue photography, the image employs Rembrandt lighting, with high contrast and shallow focus, enhanced by RTX ray tracing lighting for ultra-realism, using octane render, captured in breathtaking 8K resolution.