+++, 3girls, 4koma, bangs, bell, blunt_bangs, chair, closed_eyes, comic, desk, eyebrows_visible_through_hair, flower, greyscale, hair_bell, hair_flower, hair_intakes, hair_ornament, hidden_eyes, index_finger_raised, japanese_clothes, leg_up, long_hair, long_sleeves, looking_at_viewer, monochrome, multiple_girls, open_mouth, short_hair, sitting, skirt, towel, wide_sleeves, window, wiping_face