1girl, aqua_eyes, arms_behind_back, bishoujo_senshi_sailor_moon, black_one-piece_swimsuit, breasts, casual_one-piece_swimsuit, covered_navel, green_hair, indoors, kaiou_michiru, large_breasts, medium_breasts, nanashi_noiji, one-piece_swimsuit, parted_bangs, pool, rei_no_pool, solo, swimsuit, turtleneck, wavy_hair