Rule 34 Dev - 1girl arms_behind_back bibibim33 black_ribbon closed_mouth collarbone dress green_eyes green_hair hair_flaps light_smile long_hair looking_at_viewer ribbon saya_(saya_no_uta) saya_no_uta simple_background sleeveless sleeveless_dress solo sundress very_long_hair white_background white_dress|25488235539