Epic cinematic 8k wallpaper of Ellen Ripley, her face showing determination, from the Alien movie, wearing a highly detailed astronaut space suit with the helmet on, showcasing her beautiful, symmetrical features. She stands in a dimly lit corner of the Nostromo space shuttle interiors, capturing the essence of sci-fi. The scene is enhanced by advanced Ray Tracing and ultra-detailed, super realistic quality, perfect for promotional art. Overcast reflection mapping adds depth, delivering photorealistic, cinematic movie quality with VFX post-production. The lighting is impeccable, achieved through RTX ray tracing, capturing every detail as if shot on a Canon 5D with a Redshift render in stunning 8K, offering an ultra-realistic portrayal.