4girls, d, o, akagi_(kancolle), alternate_costume, arm_behind_back, armpits, arms_at_sides, ass_visible_through_thighs, back_cutout, barefoot, black_hair, black_one-piece_swimsuit, blue_eyes, blue_hair, blunt_ends, blush, bob_cut, breasts, brown_eyes, brown_hair, clenched_hands, closed_mouth, clothing_cutout, competition_swimsuit, covered_navel, cross-body_stretch, full_body, grey_background, groin, hair_between_eyes, hair_ribbon, hair_tie, hand_up, hands_up, highleg, highleg_swimsuit, hiryuu_(kancolle), kaga_(kancolle), kantai_collection, large_breasts, legs, long_hair, medium_hair, multiple_girls, noruren, one-piece_swimsuit, one_side_up, open_mouth, parted_bangs, parted_lips, ribbon, short_hair, short_twintails, side_ponytail, sidelocks, simple_background, smile, souryuu_(kancolle), standing, straight-on, straight_hair, stretching, swimsuit, twintails, white_ribbon, yellow_eyes