!, 1girl, ahoge, animal_ears, bangs, black_ribbon, black_sailor_collar, blue_shirt, blush, cheek_poking, chestnut_mouth, crescent, crescent_hair_ornament, eyebrows_visible_through_hair, hair_ornament, hair_ribbon, long_hair, long_sleeves, looking_at_viewer, looking_back, open_mouth, out_of_frame, poking, rabbit_ears, red_eyes, red_hair, ribbon, sailor_collar, school_uniform, serafuku, shirt, simple_background, solo_focus, upper_body, white_background