1girl, arm up, assault rifle, black background, black gloves, black hair, black pantyhose, black sailor collar, black serafuku, black shirt, black skirt, closed mouth, covered collarbone, glasses, gloves, gun, half-closed eyes, handgun, long sleeves, looking at viewer, pantyhose, pleated skirt, ponytail, rifle, sailor collar, school uniform, serafuku, shirt, skirt, solo, weapon, yellow eyes