Anime Tactical Officer in Sunlit Bunker

Vertical anime-style portrait of a young female tactical officer, framed from mid-thigh up, turned three-quarters away while looking back over her shoulder with a gentle, confident smile. She has [light ash-brown] short bobbed hair with soft bangs and flyaway strands, large [pink] eyes, fair skin, and a subtle blush. She wears an elegant black military coat with gold trim, brass buttons, a high collar, shoulder aiguillettes, a gold eagle insignia on the sleeve, a fitted tactical belt with pouches, black gloves, thigh straps, and black thigh-high stockings. She holds a modern black assault rifle diagonally with both hands, complete with an optic scope, rail system, magazine, and suppressor. Setting: [a war-torn concrete bunker with sandbags and stacked equipment crates], with cracked walls and scattered rubble. Dramatic warm sunlight streams from the upper right in visible volumetric rays, creating illuminated dust motes, radiant rim light on her hair and coat, and high-contrast shadows. High-detail Japanese anime illustration, delicate line art, semi-realistic lighting, rich cloth folds, shallow depth of field, warm sepia-gray color palette. Exactly one girl, one rifle, no extra characters, no text, no watermark.