3girls, :d, akitsuki_fuuka, ass, ball, bare_arms, bare_legs, beachball, bikini, black_bikini, black_hair, black_ribbon, blue_eyes, blue_hair, blue_sky, breasts, brown_hair, cleavage, cloud, collarbone, contrapposto, day, floating_hair, front-tie_bikini_top, front-tie_top, fuuka, high_ponytail, iwami_sara, jumping, koyuki_hinashi, long_hair, looking_at_viewer, looking_back, medium_breasts, multiple_girls, navel, ocean, official_art, orange_eyes, pink_bikini, pink_ribbon, ponytail, ribbon, seo_kouji, short_hair, side-tie_bikini_bottom, sky, smile, standing, straight_hair, striped_bikini, striped_clothes, summer, swimsuit, very_long_hair, wading, wardrobe_malfunction