2girls, animal_ears, bare_legs, barefoot, bikini, bikini_skirt, blue_hair, blush, bob_cut, body_blush, bow, breasts, cat_ears, cat_tail, convenient_arm, flat_chest, flower, frilled_skirt, frills, from_side, green_eyes, hair_bow, hair_flower, hair_ornament, half_updo, hand_on_another's_chest, hand_on_another's_face, hand_on_another's_leg, long_hair, looking_at_viewer, multiple_girls, navel, partially_submerged, red_hair, short_hair, side-tie_bikini, sitting, skirt, small_breasts, striped, striped_bikini, swimsuit, tail, tail_bow, tail_ornament, topless, water