A close up of a woman in a costume with a gun

(((masterpiece, extremely detailed, official art, promotional art, abstract background, highres))) , solo, mu-12, blue eyes, blonde hair, long hair, medium breasts, forehead protector, elbow gloves, robot ears, shoulder pads, mecha musume, arm blade, mechanical wings, navel, groin, detailed drawing, detailed hand, detailed finger, detailed face, detailed eyes, smiling at viewer, sitting, blue sky background, (mechanical legs:0.9)

aid28, negative_hand-neg, (holding, holding weapon, holding sword, holding gun, holding clothes:2.0), ((straight-on)), ((monochrome, greyscale)), ((signature, watermark, text)), ((lips, teeth)),