hatsune miku, vocaloid, highres, 1girl, ahoge, bare shoulders, black skirt, black sleeves, blue eyes, blue hair, blue necktie, character name, closed mouth, collared shirt, cowboy shot, dated, detached sleeves, dot nose, frilled shirt collar, frilled skirt, frilled sleeves, frills, grey shirt, hair ornament, happy, happy birthday, headset, long hair, looking at viewer, miniskirt, necktie, number tattoo, shirt, shoulder tattoo, skirt, sleeveless, sleeveless shirt, sleeves past fingers, sleeves past wrists, smile, solo, tareme, tattoo, tie clip, twintails, very long hair, white background, wide sleeves, xiuxiu (pixiv 3572450)