Rule 34 Dev - 1girl arm_up blush closed_mouth grey_background hair_ornament hand_up highres long_hair looking_at_viewer puffy_short_sleeves puffy_sleeves purple_eyes purple_hair shirt short_sleeves sidelocks simple_background skirt solo upper_body vocaloid voiceroid white_shirt white_skirt yusake_san yuzuki_yukari|16349475870