Cinematic 8k wallpaper of Ellen Ripley from the Alien movie, wearing an astronaut suit with helmet on and visor closed. She is gazing upward in a dynamic action pose, set against the detailed interiors of the Nostromo space shuttle. The scene is sci-fi inspired, with ultra-detailed, high-quality rendering showcasing chiaroscuro lighting and overcast reflections. This hyper-realistic and epic portrayal includes rim lighting for added depth, capturing a stoic and cinematic feel. Designed as promotional art with movie quality, it appears as if shot on a Canon 5D using octane render technology, achieving ultimate realism in 8k resolution.