1girl, bare shoulders, black sleeves, blue background, blue eyes, blue hair, blue necktie, closed mouth, collared shirt, detached sleeves, frilled sleeves, frills, gradient background, hair between eyes, long hair, long sleeves, looking at viewer, miku day, necktie, shirt, sleeveless, sleeveless shirt, sleeves past wrists, smile, solo, twintails, upper body, very long hair, white shirt, wide sleeves