2girls, aqua_eyes, arms_behind_back, bishoujo_senshi_sailor_moon, black_one-piece_swimsuit, blonde_hair, blue_eyes, breasts, casual_one-piece_swimsuit, competition_swimsuit, covered_navel, green_hair, hand_on_own_hip, highleg, highleg_swimsuit, indoors, kaiou_michiru, large_breasts, looking_at_viewer, medium_breasts, multiple_girls, nanashi_noiji, one-piece_swimsuit, parted_bangs, rei_no_pool, short_hair, swimsuit, ten'ou_haruka, turtleneck, very_short_hair, wavy_hair