1girl, ahoge, air_bubble, artist_name, bare_shoulders, black_legwear, blue_eyes, blue_hair, breasts, bubble, cleavage, collarbone, coral, fish, freediving, hair_ornament, hairband, holding_breath, jewelry, large_breasts, navel, patreon_logo, ring, short_hair, solo, swimming, thighhighs, toeless_legwear, underwater, white_hairband