Mecha Guardian Rooftop Vigil

Using the uploaded person as the sole identity reference, maintaining facial features, facial proportions, long black hair, silver slim-rimmed glasses, and a cool and aloof aura consistent with authentic, natural expressions. Create a highly accomplished vertical sci-fi mecha poster with a 4:5 aspect ratio. The visual style features high-end cyberpunk × mecha warriors× Japanese anime promotional posters× futuristic street fashion blockbusters. The main figure is a young Asian woman sitting on a rooftop of a city ruin or on the edge of an industrial rooftop, with a massive mechanical beast / mechanical lion tiger / mech Liger behind her. Her massive size features black-and-white metal armor, glowing red eyes, sharp mechanical teeth, complex armor structures, hydraulic joints, mechanical spines, red energy lines, exposed cables, and detailed combat damage. Characters wear futuristic techwear street combat uniforms: red performance jacket / white tech sweatshirt / black tactical tight suit, adjustable as needed; Paired with black cargo pants, tactical mini skirts, functional suspenders, red ribbons, metal buckles, half-finger gloves, and thick-soled functional sneakers. The overall costume is black, white, and red, featuring tactical labels, serial numbers, a mech pilot vibe, and street fashion vibe. The character's poses are natural and powerful: sitting / squatting / single-knee support / leaning against the edge of the rooftop, gazing directly at the camera, with expressions that can be calm, resolute, smiling, slightly tipsy, confident, or combat-ready. The face should not be stiff, the skin should be natural, the features delicate but not overly plastic, and the hair should have a slight breeze. The background is a futuristic urban rooftop, with distant skyscrapers, antennas, industrial buildings, cloudy skies, or blue-gray clouds. The foreground features dilapidated concrete walls, graffiti, red spray paint, scratches, metal fragments, dust, and battle marks, creating an overall atmosphere that is grand, dangerous, fashionable, and cinematic. The visuals incorporate a wealth of advanced poster layout elements: the large title "NEXORA" in the upper left corner, bold white graffiti font, and a red X scratch on the back; Added Japanese vertical text, English mech number, HUD parameters, warning labels, barcodes, industrial identification, combat data panel, red and white fine line decoration, scanning frame, brand logo, and futuristic layout system. The text layout should be dense yet orderly, like Japanese mecha anime promotional posters combined with high-end game character design posters. Visual style: Ultra detailed, cinematic lighting, photorealistic sci-fi poster, cyberpunk mecha fashion editorial, high contrast, sharp focus, dynamic low-angle perspective, dramatic sky, realistic skin texture, premium poster design, red black white color palette, gritty rooftop, mechanical beast guardian, Japanese typography, futuristic HUD, fashion magazine composition, 8K concept art quality avoids: character faces collapsed, stiff expressions, distorted glasses, wrong fingers, strange body proportions, excessive garbled text, hollow backgrounds, blurred mech details, low quality, plastic skin, overly sexy, overly cartoonish.