1girl, arm_support, arm_up, black_footwear, blush, bow, bowtie, braid, brown_eyes, brown_hair, chair, chalkboard, classroom, collared_shirt, crossed_ankles, curtains, day, dress_shirt, dutch_angle, indoors, kneehighs, knees_up, kobayashi_chisato, legs, long_sleeves, looking_at_phone, miniskirt, on_chair, original, outstretched_arm, panties, pantyshot, phone, plaid, plaid_bow, plaid_bowtie, plaid_skirt, pleated_skirt, red_bow, red_bowtie, school_uniform, selfie, shirt, shirt_tucked_in, short_hair, side_braid, sidelocks, signature, sitting, sitting_sideways, skirt, socks, solo, thighs, underwear, white_panties, white_shirt