1girl, ahoge, akichin_(atelier_baguri), arms_behind_head, between_breasts, black_hair, black_shirt, blue_eyes, braid, breasts, hair_flaps, hair_over_shoulder, kantai_collection, large_breasts, necktie, necktie_between_breasts, one-hour_drawing_challenge, red_necktie, shigure_(kancolle), shigure_kai_san_(kancolle), shirt, sideboob, simple_background, single_braid, sleeveless, sleeveless_shirt, solo, two-tone_shirt, white_background