1girl, arms_behind_back, blue_sky, bow, breasts, brown_eyes, brown_hair, casual_one-piece_swimsuit, cleavage, cloud, cosplay, covered_navel, drill_hair, flower, frilled_one-piece_swimsuit, frilled_swimsuit, frills, hair_bow, hair_flower, hair_ornament, hairband, harukaze_(kancolle), highleg, highleg_swimsuit, kantai_collection, leaning_forward, looking_at_viewer, medium_breasts, medium_hair, one-piece_swimsuit, red_bow, sagiri_(kancolle), sagiri_(kancolle)_(cosplay), side-tie_swimsuit, sky, smile, solo, standing, swimsuit, taira_yuuki, twin_drills, white_one-piece_swimsuit