1girl, bare_arms, bare_legs, bare_shoulders, blush, breasts, brown_eyes, brown_hair, closed_mouth, feet_out_of_frame, from_above, from_behind, jintsuu_(kancolle), kantai_collection, large_breasts, long_hair, one-hour_drawing_challenge, one-piece_swimsuit, pink_one-piece_swimsuit, solo, swimsuit, takase_muh, twitter_username