1girl air_bubble alternate_costume alternate_hair_length alternate_hairstyle asphyxiation bare_arms bare_shoulders bikini blush breasts bubble clam clam_shell cleavage closed_eyes commentary_request covering_mouth dark drowning furrowed_brow hand_over_own_mouth highres jewelry kanon_(ageha) long_hair mermaid misty_(pokemon) monster_girl monsterification navel necklace orange_hair outstretched_arm outstretched_hand panicking pokemon pokemon_(anime) pokemon_(classic_anime) shell shell_bikini small_breasts solo struggling swimsuit underwater