1girl, ahoge, black_hair, blue_eyes, breasts, grey_shirt, hair_down, jacket, kako_(kancolle), kantai_collection, lanthan, large_breasts, long_hair, messy_hair, official_alternate_hairstyle, one-hour_drawing_challenge, parted_bangs, ponytail, shirt, signature, simple_background, solo, white_background, white_jacket, white_shirt