1girl bare_shoulders black_ribbon blue_eyes blue_hair blue_neckwear bright_pupils closed_mouth collared_shirt covering_face flower flower_wreath grey_shirt hair_ribbon hands_up hatsune_miku head_wreath highres long_hair looking_at_viewer necktie pink_flower pink_rose ribbon rose shirt signature sketch sleeveless sleeveless_shirt solo suiboku_tanren twintails upper_body vocaloid