1girl, black_one-piece_swimsuit, blue_one-piece_swimsuit, blush, breasts, brown_eyes, cleavage_cutout, clothing_cutout, competition_swimsuit, conte_di_cavour_(kancolle), dated, embarrassed, highleg, highleg_swimsuit, impossible_clothes, impossible_swimsuit, kantai_collection, large_breasts, long_hair, looking_at_viewer, montemasa, one-hour_drawing_challenge, one-piece_swimsuit, simple_background, solo, swimsuit, twitter_username, two-tone_swimsuit, two_side_up, white_background