1girl, backlighting, bangs, blazer, blue_skirt, blunt_bangs, blush, bow, bowtie, braid, braided_bun, brown_hair, brown_jacket, buttons, center_frills, collared_shirt, curtain_grab, curtains, dress_shirt, embarrassed, envelope, eyebrows, eyebrows_visible_through_hair, frills, hair_bun, indoors, jacket, letter, long_hair, long_sleeves, looking_at_viewer, open_clothes, open_jacket, plaid, plaid_bow, plaid_neckwear, plaid_skirt, ponytail, red_bow, red_eyes, red_neckwear, school_uniform, shirt, signature, skirt, solo, upper_body, window