Epic cinematic 8k wallpaper of Ellen Ripley with a determined expression from the Alien movie, astronaut in a detailed, ornate space suit, beads of sweat on her cheeks and forehead, perfectly symmetrical features, striking an action pose inside the Nostromo space shuttle, sci-fi theme, utilizing Ray Tracing for depth, meticulously detailed with supreme realism, promotional art quality, enhanced by overcast reflection mapping, ultra realistic, cinematic movie quality, enhanced by vfx post production, rtx ray tracing lighting, shot with a Canon 5D, 8K resolution, capturing every nuance and texture.