1girl, alarm siren, arm cannon, artist name, black dress, borrowed character, colored skin, day, dress, from behind, full body, grey skin, gun, half-closed eye, heterochromia, joints, kneeling, long hair, looking at viewer, looking back, no feet, open mouth, outdoors, personification, red eyes, red hair, robot, robot girl, robot joints, sharp teeth, smile, smoke, smoking gun, soles, solo, teeth, weapon, yellow eyes