1girl, black_hair, breasts, detached_sleeves, feet_out_of_frame, gakky, hair_ornament, headgear, japanese_clothes, kantai_collection, large_breasts, medium_breasts, one-hour_drawing_challenge, panties, pleated_skirt, red_eyes, red_skirt, ribbon-trimmed_sleeves, ribbon_trim, sitting, skirt, solo, underwear, white_panties, yamashiro_(kancolle)