1girl,bangs,blue_eyes,blue_sailor_collar,blue_skirt,blush,breasts,chair,chalkboard,classroom,closed_mouth,crop_top,desk,indoors,long_hair,long_sleeves,looking_at_viewer,midriff,navel,neckerchief,on_desk,ribbon,sailor_collar,school_desk,school_uniform,serafuku,shirt,sitting,skirt,solo,stomach,thighhighs,transparent_umbrella,two_side_up,umbrella,very_long_hair,white_legwear,white_serafuku,white_shirt,window,rating:safe