1girl, solo, long hair, looking at viewer, smile, bangs, shirt, hair ornament, bare shoulders, twintails, very long hair, closed mouth, upper body, detached sleeves, necktie, sleeveless, collared shirt, grey background, aqua eyes, lips, sleeveless shirt, aqua hair, tattoo, grey shirt, realistic, black sleeves, aqua necktie, hatsune miku, , A Robot,spine,Ribs, ulna, sternum, scapula, clavicle, mandible,Transparent skin