1girl absurdres arm_at_side arm_support backlighting black_hair black_sailor_collar black_skirt black_thighhighs blue_neckerchief breast_pocket breasts chromatic_aberration cowboy_shot expressionless eyelashes fingernails grey_eyes hair_between_eyes hand_up highres large_breasts legs_up lips long_hair long_sleeves looking_at_viewer neckerchief on_floor original parted_lips pleated_skirt pocket puffy_long_sleeves puffy_sleeves sailor_collar school_uniform serafuku shadow shiny_skin shirt sidelocks simple_background sitting skirt solo thighhighs thighs tsubame-shi_(tubame) tsurime water_drop wet wet_clothes wet_hair wet_shirt white_background white_serafuku white_shirt zettai_ryouiki