1990s_(style), 2girls, antenna_hair, aqua_hair, arms_up, blocking, breasts, brown_eyes, brown_hair, chinese_clothes, cleavage_cutout, closed_eyes, clothing_cutout, day, hair_over_one_eye, hairband, hand_to_head, long_hair, low-tied_long_hair, medium_breasts, multiple_girls, navel, open_mouth, outdoors, pink_swimsuit, retro_artstyle, rimless_eyewear, round_eyewear, splashing, sun, swimsuit, wading, water