2girls air_bubble alice_margatroid alice_margatroid_(pc-98) blonde_hair blue_eyes blue_hairband breasts bubble commentary_request commission dairi diving_mask diving_regulator diving_suit fish flippers floating_hair foot_out_of_frame goggles hairband hand_on_another's_back medium_breasts medium_hair multiple_girls one_eye_closed pointing red_hairband scuba_gear scuba_tank

blue_archive blue_eyes bodysuit book border diving_mask diving_mask_on_head diving_regulator diving_suit flippers goggles goggles_on_head halo highres looking_at_viewer navel oxygen_tank purple_hair saki_(blue_archive) scuba scuba_gear scuba_tank short_hair snorkel sorakuu wetsuit

2girls air_bubble alice_margatroid arnest bangs blonde_hair blue_eyes breasts brown_eyes brown_hair bubble diving_mask_on_eyes diving_regulator flippers hair_tubes hakurei_reimu looking_at_viewer medium_breasts medium_hair multiple_girls scuba scuba_gear scuba_tank short_hair sidelocks touhou underwater wetsuit

ammunition ammunition_belt an-94_(girls_frontline) blonde_hair blue_eyes bubble diving diving_mask diving_mask_on_head diving_mask_removed diving_regulator diving_suit eyebrows_visible_through_hair girls_frontline hair_between_eyes hair_ornament highres long_hair looking_at_viewer mask mask_removed open_mouth parted_lips qb_516 solo tagme underwater wetsuit

3girls air_bubble arnest bangs black_hair blonde_hair blue_eyes breasts bubble closed_eyes commission diving_mask diving_regulator drill_hair eyebrows_visible_through_hair fairy_wings flippers long_hair looking_at_viewer luna_child medium_breasts medium_hair multiple_girls orange_hair red_eyes scuba scuba_gear scuba_tank skeb_commission star_sapphire

1girl aquarium audience bodysuit bubble commentary_request diving_mask diving_mask_on_eyes diving_regulator fish flippers gloves goggles manta_ray mask original scuba scuba_gear scuba_tank short_hair solo stingray swimsuit translation_request underwater water wetsuit whale

1girl absurdres air_bubble ayatsuki_hina bangs black_hair bodysuit braid breasts bubble clownfish commentary_request covered_navel diving_mask diving_regulator eyelashes fish goggles grey_hair hair_between_eyes hair_ornament hairclip hand_up highres hololive long_hair long_sleeves looking_at_viewer medium_breasts multicolored_hair

1990s_(style) 2girls absurdres arm_behind_head arm_up black_border blue_eyes bodysuit border character_name clothes_writing day diving_helmet diving_mask diving_mask_on_head diving_regulator fujishima_kousuke gloves goggles goggles_on_head green_eyes helmet highres kobayakawa_miyuki leaning_forward looking_at_viewer looking_up multiple_girls official_art outdoors

1girl air_bubble bikini black_bikini black_hair black_legwear bubble commentary_request cowboy_shot diving_mask diving_regulator hat highres looking_at_viewer ougi_hina pom_pom_(clothes) red_eyes scuba scuba_tank shameimaru_aya side-tie_bikini solo swimsuit thigh-highs tokin_hat touhou underwater

2girls air_bubble animal_ears bird_wings black_eyes black_hair black_wings bow braid bubble cat_ears cat_tail commentary_request coral day diving diving_mask diving_regulator diving_suit extra_ears fish flippers full_body hair_bow kaenbyou_rin long_hair looking_at_another multiple_girls multiple_tails nekomata

absurdres ahoge artoria_pendragon_(fate) baseball_cap blonde_hair blue_bodysuit blue_headwear bodysuit commission dirty dirty_clothes dirty_face diving_regulator diving_suit fate/grand_order fate_(series) green_eyes hair_through_headwear hat highres kosei_makino mud mysterious_heroine_xx_(fate) one_eye_closed scuba scuba_gear scuba_tank skin_tight snorkel stuck

1girl absurdres ailu_elf animal_ears ass_visible_through_thighs black_leotard black_swimsuit bodysuit borrowed_design breasts brown_hair clothes_writing collared_shirt commentary_request covered_navel cowboy_shot diving_regulator english_text goggles highleg highleg_leotard highleg_swimsuit highres imaizumi_kagerou knife leg_strap leotard long_hair looking_at_viewer medium_breasts