A medium shot from a slightly low angle featuring a cold and mysterious female killer sniper standing centrally. She is a stunning woman of 168cm with a balanced, voluptuous figure and a large chest, possessing fair, smooth skin and long, thick eyelashes that frame her clear, vivid red eyes. Her expression is a stoic, expressionless "cold beauty" gaze, complemented by pure white hair that flows down to her waist. She wears a monochromatic black-and-white military-style uniform, with a heavy black coat draped elegantly over her shoulders and delicate ribbon earrings hanging from her ears. She stands in a poised, stationary posture with her hands resting naturally at her sides. The background is a minimalist, desolate urban wasteland with muted tones, emphasizing her isolation. The lighting is sharp and cool, utilizing a high-contrast grayscale palette punctuated only by the striking crimson of her eyes, creating a sterile, cinematic, and ethereal atmosphere in a high-quality anime illustration style.