score_9, score_8_up, score_7_up, sideview, fFaceDetail, 1girl, ninja, demon horns, culottes and sleeveless top, realm of eternal spring, low light, dark theme, (demon mouth mask:1.1), robot, android, mechanical arms, mechanical joints, exposed wires, mechanical spine, cyberpunk city, neon lights, concept art, digital art, upper body focus, Expressiveh