1girl, 37_(reverse:1999), :d, absurdres, alternate_costume, arm_support, bare_arms, bare_shoulders, bikini, bikini_top_only, black_background, blue_eyes, blue_hair, breasts, circle, floating_hair, full_body, hair_between_eyes, hand_up, highres, kneeless_mermaid, layered_bikini, long_hair, looking_at_viewer, low_twintails, navel, pearl_hair_ornament, reverse:1999, shadow, shell, shell_bikini, shell_hair_ornament, siole, small_breasts, smile, solo, stomach, swimsuit, teeth, twintails, upper_teeth_only, very_long_hair, white_bikini