2girls, ass, bangs, bare_shoulders, beach, bikini, bikini_skirt, blue_sky, blue_swimsuit, blush, breasts, closed_mouth, collarbone, crossed_arms, day, flower, frilled_bikini, frills, hair_flower, hair_ornament, long_hair, looking_at_viewer, looking_back, low_ponytail, multiple_girls, navel, one-piece_swimsuit, outdoors, pink_bikini, red_eyes, red_hair, scrunchie, short_hair, silver_hair, sky, small_breasts, striped, swim_cap, swimsuit, thighs, vertical-striped_swimsuit, vertical_stripes, wrist_scrunchie