Rule 34 Dev - 1girl absurdres artist_name collared_shirt detached_sleeves green_eyes green_hair grin gtcockroach hands_up happy_birthday hatsune_miku hatsune_miku_(nt) headset highres long_hair long_sleeves looking_at_viewer neck_ribbon ribbon shirt sleeveless sleeveless_shirt smile solo straight-on twintails vocaloid|21674387826