3girls, aqua_hair, bento, black_thighhighs, blonde_hair, blue_sky, breasts, brown_hair, chair, classroom, cloud, comic, curtains, desk, faceless, faceless_female, indoors, long_hair, multiple_girls, original, pleated_skirt, school_chair, school_desk, school_uniform, side_ponytail, sitting, skirt, sky, smile, sweater_vest, thermos, thighhighs, zurikishi