1girl, ankle_fins, ass_visible_through_thighs, bad_twitter_id, blue_eyes, blue_skin, blue_tail, blue_tongue, bubble, butterflyfish, caustics, choker, colored_skin, colored_tongue, crown, fangs, feet_out_of_frame, fins, fish, fish_tail, grin, head_fins, horns, jewelry, long_eyelashes, looking_at_viewer, medium_hair, monster_girl, nanase_miri, navel, open_mouth, original, ring, scales, see-through, shiny_skin, silhouette, smile, solo, tail, thigh_gap, tropical_fish, underwater, w_arms, webbed_hands, white_hair, white_skin