1girl, ama_mitsuki, ass, black_hair, black_socks, blue_necktie, breast_pocket, brown_eyes, collared_shirt, dress_shirt, grey_skirt, hand_up, knees_up, looking_at_viewer, medium_hair, miniskirt, necktie, on_chair, original, pleated_skirt, pocket, school_uniform, shirt, shirt_tucked_in, simple_background, sitting, skirt, socks, solo, tongue, tongue_out, white_background, white_footwear, white_shirt