A hyperrealistic anime illustration in a medium shot, featuring a mature woman with a "jirai-kei" aesthetic standing centrally in a desolate urban setting. She has a black bob cut with straight-cut bangs (pattun) and a hidden eye, with vibrant blue inner-color highlights peeking through her hair. She wears a modified sailor uniform that is tight-fitting, emphasizing her huge breasts, with a small ribbon at the collar. She holds a detailed assault rifle firmly with both hands, resting the stock against her shoulder while gazing at the camera with a melancholic, vacant expression. The background consists of a blurred, grey concrete environment with cracked pavement and distant industrial ruins. The lighting is cold and cinematic, with a muted color palette contrasted by the sharp blue of her hair, subtle chromatic aberration, and fine dust particles floating in the air, conveying a lonely and oppressive atmosphere.