! 1girl absurdres arms_behind_back bangs bird_wings black_wings blush breasts feathered_wings feet_out_of_frame greyscale groin hat highres himajin_noizu huge_breasts kneehighs knees_together_feet_apart looking_down low_wings medium_hair miniskirt monochrome necktie panties pleated_skirt pointy_ears pom_pom_(clothes) shameimaru_aya shirt short_hair skirt socks solo spoken_exclamation_mark sweat thighs tokin_hat touhou underwear wind wind_lift wings