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1girl 2020s 2024 2boys 2d alternate_costume animal anthro bird black_eyepatch black_jacket blue_jacket blue_skin brothers car city comb combing convertible day digital_media ear_fins eyepatch female fins fish fish_girl gloves ground_vehicle hair head_fins holding holding_comb humanoid jacket long_hair male monster monster_boy monster_girl motor_vehicle multiple_boys outdoors papyrus_(undertale) pointing pointing_forward red_gloves red_scarf redhead robak-a sans_(undertale) scarf siblings skeleton sky sunglasses trio undead undertale undyne yellow_bird 2020 2020s 2d 2others 3girls alphys alternate_costume amandanello ambiguous_gender animal annoying_dog anthro artist_name asgore_dreemurr asriel_dreemurr beard black_pants blonde_hair blue_jacket blue_shorts boots brothers brown_hair cape chara_(undertale) christmas christmas_lights christmas_tree closed_eyes digital_media dog dress everyone facial_hair father_and_son female fish fish_girl floppy_ears flower flowey_(undertale) food frisk_(undertale) furry furry_female furry_male gift gift_box gloves goat goat_boy goat_ears goat_girl goat_horns goat_tail green_shirt hair hat highres holding holding_gift horns human humanoid indian_style jacket kneeling lizard lizard_girl long_hair male mammal monster monster_boy monster_girl mother_and_son multiple_boys multiple_girls necklace open_mouth pants papyrus_(undertale) pie plant ponytail potted_plant red_cape red_gloves redhead reptile reptile_girl sans_(undertale) scalie short_hair shorts siblings simple_background sitting skeleton socks standing striped striped_pants striped_shirt tail tail_tuft toriel tree trio undead undertale undyne white_body white_dog white_fur white_horns white_stripes yellow_flower 2010s 2016 2boys 2d 2girls :t alphys alternate_costume anthro bare_shoulders blue_jacket blue_skin bowl brothers cape chewing clenched_hands digital_media dress female fish fish_girl food glasses gloves grill hair hitting holding holding_bowl holding_tongs humanoid ian621_(u6cj8482621) jacket lizard lizard_girl long_hair long_sleeves looking_at_viewer male meat monster monster_boy monster_girl open_mouth papyrus_(undertale) plate ponytail red_cape red_gloves red_hair reptile reptile_girl sans_(undertale) scalie siblings simple_background skeleton table tongs undead undertale undyne white_background yellow_skin 2020s 2022 2boys 2d 3girls alphys anthro arm_around_neck black_pants blue_jacket blue_skin brothers cape digital_media female fish fish_girl floppy_ears fur furry furry_female glasses goat goat_ears goat_girl goat_horns hair horns humanoid jacket lizard lizard_girl long_hair male mammal monster monster_boy monster_girl multiple_boys multiple_girls one_eye_closed open_mouth pants papyrus_(undertale) pink_slippers ponytail red_cape red_hair reptile reptile_girl sakito_(mg_1016) sans_(undertale) scalie shorts siblings skeleton slippers striped striped_pants text toriel undead undertale undyne upper_teeth_only walking white_fur white_horns white_stripes yellow_skin bare_arms bare_legs bowl closed_eyes commentary dress english_text eyelashes feet_out_of_frame female fingernails fishbowl freckles hair highres holding holding_bowl lace-trimmed_dress lace_trim long_hair original parted_lips pink_nails purple purple_background ribbon sample_watermark short_dress sleeveless sleeveless_dress solo sparkle symbol-only watermark wavy_hair weibo_username whale white_dress white_ribbon yeshisi 1other 2010s 2015 2d 3boys 3girls alphys ambiguous_gender anthro asgore_dreemurr azurite-draws beard black_pants blonde_hair blue_jacket blue_shirt blue_shorts blue_skin brothers brown_hair bunny_ears_prank cape digital_media everyone facial_hair female fish fish_girl floppy_ears frisk_(undertale) fur furry furry_female furry_male glasses gloves goat goat_boy goat_ears goat_girl goat_horns hair hand_on_another's_shoulder horns human humanoid jacket lizard lizard_girl long_hair male mammal monster monster_boy monster_girl multiple_boys multiple_girls outdoors pants papyrus_(undertale) pink_stripes ponytail red_cape red_gloves red_hair reptile reptile_girl sans_(undertale) scalie short_hair shorts skeleton sky striped striped_shirt sunset toriel undead undertale undyne upper_body v white_fur white_horns yellow_skin 2010s 2016 2boys 2d age_difference anthro asgore_dreemurr asriel_dreemurr azurite-draws beard blonde_hair child digital_media duo facial_hair father's_day father_and_son floppy_ears flower furry furry_male goat goat_boy goat_ears goat_horns hair holding holding_flower horns looking_at_viewer male male_only mammal monster monster_boy plant sitting size_difference undertale white_body white_fur white_horns window yellow_flower 2010s 2018 2d 2girls accessories alphys alternate_costume anthro artist_name background_character beach black_eyepatch blue_skin blue_swimsuit buck_teeth chair closed_eyes day digital_media dinosaur dinosaur_girl drink duo ear_fins eyepatch female female_focus fins fish fish_girl flip-flops food glasses hair head_fins highres lizard lizard_girl lizard_tail long_hair midluuna monster monster_girl nipples ocean open_mouth outdoors phone plant ponytail purse red_hair redhead reptile reptile_girl reptile_tail scalie sharp_teeth shell ship shortstack sitting sitting_on_chair sky slit_pupils smartphone sun surfboard swimsuit table tail talking teeth undertale undyne yellow_sclera yellow_skin yellow_swimsuit yellow_teeth 1other 2010s 2017 2d 2girls 3boys alphys alternate_costume ambiguous_gender anthro blue_jacket blue_shorts boots brothers brown_hair cape christmas digital_media female fish fish_girl floating frisk_(undertale) gasterblaster gift gift_box gloves hair hat human humanoid jacket kkwona lizard lizard_girl long_hair male mettaton monster monster_boy monster_girl nervous open_mouth pants papyrus_(undertale) pointing pointing_forward red_cape red_gloves redhead reptile reptile_girl robot robot_boy sans_(undertale) santa_costume scalie scarf short_hair shorts siblings skeleton skull sleigh undead undertale undyne yellow_scarf 1girl 2010s 2016 2boys 2d anthro arm_around_neck black_eyepatch black_pants black_tank_top blue_jacket blue_shorts blue_skin boots brothers cape clenched_hands commentary digital_media ear_fins english_commentary eyepatch female fins fish fish_girl flexing full_body gloves hair head_fins highres humanoid jacket long_hair male monster monster_boy monster_girl pants papyrus_(undertale) pink_slippers ponytail red_boots red_cape red_gloves red_hair sans_(undertale) sharp_teeth shorts siblings skeleton slippers striped striped_pants tank_top trio undead undertale undyne veinsfullofstars 1girl 2020s 2023 2d alphys ambiguous_gender animal annoying_dog anthro arachnid arthropod arthropod_girl asgore_dreemurr beard black_background black_hair blonde_hair blue_jacket blue_shirt brothers brown_hair burgerpants cape cat cat_boy cat_ears cat_girl chara_(undertale) chromatic_aberration cigarette closed_eyes copyright_name cousins dark_background digital_media dog doughnut elemental_(creature) everyone extra_arms extra_eyes facial_hair female film_grain fire_elemental fish fish_girl floppy_ears flower flowey_(undertale) food food_on_head frisk_(undertale) fur furry furry_female furry_male ghost gloves goat goat_boy goat_ears goat_girl goat_horns green_shirt grillby hair hair_over_one_eye heart highres holding holding_cigarette holding_plate holding_spear holding_weapon horns hot_dog human humanoid jacket lizard lizard_girl long_hair mad_dummy_(undertale) mad_mew_mew male mammal mettaton mettaton_ex monster monster_boy monster_girl monster_kid_(undertale) muffet multiple_boys multiple_girls napstablook papyrus_(undertale) pasta pink_stripes plant plate purple_skin red_cape red_gloves redhead reptile reptile_girl robot robot_boy sans_(undertale) scalie short_hair simple_background skeleton spaghetti spear spider spider_girl striped_shirt teapot temmie tongue tongue_out toriel tuku_rugk typo undead undertale undyne upper_body w.d._gaster weapon white_dog white_fur white_horns yellow_flower 2020s 2023 2boys 2d 2girls alphys anthro artist_logo black_background blue_jacket blue_skin bone brothers clenched_hands digital_media falling female fish fish_girl flexing flip_phone foreshortening glasses gloves hair hood hood_up humanoid index_finger_raised jacket lizard lizard_girl long_hair male monster monster_boy monster_girl papyrus_(undertale) phone ponytail red_eyes red_gloves red_hair redhead reptile reptile_girl sans_(undertale) scalie sharp_teeth simple_background skeleton slippers sparkle spear thejessofmess undead undertale undyne weapon yellow_sclera yellow_skin 1boy 1other 2010s 2d ambiguous_gender artist_request brown_hair carrying carrying_person cheek-to-cheek child closed_eyes digital_media duo frisk_(undertale) gloves hair hug human humanoid male monster monster_boy orange_background papyrus_(undertale) purple_shirt red_gloves short_hair simple_background size_difference skeleton source_request undead undertale upper_body yellow_background 1boy 1other 2010s 2016 2d ambiguous_gender bad_id bad_tumblr_id brown_hair carrying carrying_person child closed_eyes digital_media duo frisk_(undertale) gloves hair hug human humanoid iwanasi male monster monster_boy papyrus_(undertale) red_gloves shared_cape short_hair size_difference skeleton third-party_source undead undertale upper_body 1girl 2010s 2016 2boys 2d anthro arm_around_neck black_eyepatch black_pants black_tank_top blue_jacket blue_shorts blue_skin boots brothers cape clenched_hands commentary digital_media duplicate ear_fins english_commentary eyepatch female fins fish fish_girl flexing full_body gloves hair head_fins highres humanoid jacket long_hair male monster monster_boy monster_girl pants papyrus_(undertale) pink_slippers ponytail red_boots red_cape red_gloves red_hair redhead sans_(undertale) sharp_teeth shorts siblings skeleton slippers striped striped_pants tank_top trio undead undertale undyne veinsfullofstars 2010s 2016 2boys 2d 2girls alphys alternate_costume anthro barefoot book brothers commentary digital_media english_commentary female fish fish_girl glasses hair hand_on_own_chin holding holding_book humanoid kuudessilma lizard lizard_girl long_hair lying male monster monster_boy monster_girl multiple_boys multiple_girls on_back on_stomach papyrus_(undertale) pillow pink_background reading redhead reptile reptile_girl sans_(undertale) scalie signature simple_background skeleton t-shirt undead undertale undyne 1other 2020s 2023 2d 3girls alphys ambiguous_gender animal animal_on_head anniversary annoying_dog anthro artist_name artist_signature asgore_dreemurr beard black_eyepatch black_hair black_pants black_tank_top blonde_hair blue_jacket blue_shirt blue_shorts blue_skin boots brothers brown_hair cape chara_(undertale) copyright_name cousins digital_media dinosaur dinosaur_girl dog dog_on_head ear_fins everyone eyepatch facial_hair female fins fish fish_girl floppy_ears flower flowey_(undertale) frisk_(undertale) fur furry furry_female furry_male ghost glasses gloves goat goat_boy goat_ears goat_girl goat_horns green_shirt group hair hair_over_one_eye head_fins highres holding holding_stick horns human humanoid husband_and_wife jacket lizard lizard_girl lizard_tail long_hair male mammal mettaton mettaton_ex monster monster_boy monster_girl monster_kid_(undertale) multiple_boys multiple_girls multiple_others napstablook open_mouth pants papyrus_(undertale) plant ponytail red_cape red_gloves red_hair redhead reptile reptile_girl reptile_tail robe robot robot_boy sans_(undertale) scalie short_hair shorts siblings signature skeleton slippers sonokare stick striped_shirt tank_top temmie text toriel undead undertale undyne white_fur white_horns yellow_flower 1other 2020s 2023 2d 3boys 3girls absurdres alphys ambiguous_gender anniversary anthro armor artist_name artist_signature asgore_dreemurr beard black_background black_eyepatch black_pants black_tank_top blonde_hair blue_jacket blue_shirt blue_shorts blue_skin bone boots brothers brown_hair cape crown dark_background digital_media dinosaur dinosaur_girl ear_fins eris_nemesis everyone extremely_large_filesize eyepatch facial_hair female fins fire fish fish_girl floppy_ears frisk_(undertale) full_body fur furry furry_female furry_male gameplay_mechanics glasses gloves glowing glowing_eye goat goat_boy goat_ears goat_girl goat_horns group hair head_fins heart holding holding_bone holding_spear holding_trident holding_weapon horns human humanoid husband_and_wife jacket large_filesize lizard lizard_girl lizard_tail long_hair magic male mammal monster monster_boy monster_girl multiple_boys multiple_girls pants papyrus_(undertale) ponytail red_cape red_gloves red_hair redhead reptile reptile_girl reptile_tail robe sans_(undertale) scalie short_hair shorts siblings signature simple_background skeleton slippers spear striped_shirt tank_top text textless_version toriel trident undead undertale undyne upside-down_heart variant_set weapon white_fur white_horns 1other 2020s 2023 2d 3boys 3girls absurdres alphys ambiguous_gender anniversary anthro armor artist_name artist_signature asgore_dreemurr beard black_background black_eyepatch black_pants black_tank_top blonde_hair blue_jacket blue_shirt blue_shorts blue_skin bone boots brothers brown_hair cape crown dark_background digital_media dinosaur dinosaur_girl ear_fins eris_nemesis everyone extremely_large_filesize eyepatch facial_hair female fins fire fish fish_girl floppy_ears frisk_(undertale) fur furry furry_female furry_male gameplay_mechanics glasses gloves glowing glowing_eye goat goat_boy goat_ears goat_girl goat_horns group hair head_fins heart holding holding_bone holding_spear holding_trident holding_weapon horns human humanoid husband_and_wife jacket large_filesize lizard lizard_girl lizard_tail long_hair magic male mammal monster monster_boy monster_girl multiple_boys multiple_girls pants papyrus_(undertale) ponytail red_cape red_gloves red_hair redhead reptile reptile_girl reptile_tail robe sans_(undertale) scalie short_hair shorts siblings signature simple_background skeleton slippers spear striped_shirt tank_top text toriel trident undead undertale undyne upside-down_heart variant_set weapon white_fur white_horns 2020s 2023 2d 4others 5girls 6boys absurdres alphys alternate_costume ambiguous_gender animal anniversary annoying_dog anthro arachnid arthropod arthropod_girl artist_name artist_signature asgore_dreemurr asriel_dreemurr beard black_eyepatch black_hair black_pants black_tank_top blonde_hair blue_jacket blue_shirt blue_shorts blue_skin boots box brothers brown_hair cape chara_(undertale) copyright_name cousins cup digital_media dinosaur dinosaur_girl dog ear_fins english_text eris_nemesis everyone extra_arms extra_eyes eyepatch facial_hair female fins fish fish_girl floppy_ears flower flowey_(undertale) food frisk_(undertale) furry furry_female furry_male ghost glasses gloves goat goat_boy goat_ears goat_girl goat_horns green_shirt group hair hair_over_one_eye head_fins heart highres holding holding_cup holding_knife holding_plate holding_stick horns human humanoid husband_and_wife jacket knife lizard lizard_girl lizard_tail long_hair male mammal mettaton mettaton_ex monster monster_boy monster_girl monster_kid_(undertale) muffet multiple_boys multiple_girls multiple_others napstablook necklace official_alternate_costume pants papyrus_(undertale) pie plant plate purple_skin red_cape red_gloves red_hair reptile reptile_girl reptile_tail robe robot robot_boy sans_(undertale) scalie short_hair shorts siblings signature sitting skeleton slippers spider spider_girl stick striped_shirt tank_top teacup temmie text tongue_out toriel undead undertale undyne white_dog white_fur white_horns yellow_flower 2020 2020s 2d 2others 4girls 5boys alphys ambiguous_gender animal annoying_dog anthro blue_jacket blue_shorts blue_skin blush brothers brown_hair cape carrying carrying_person commentary digital_media dog english_commentary falling female fish fish_girl frisk_(undertale) glasses gloves hair heart highres human humanoid jacket lizard lizard_girl long_hair male monster monster_boy monster_girl monster_kid_(undertale) nervous papyrus_(undertale) ponytail red_cape red_gloves red_hair redhead reptile reptile_girl sans_(undertale) scalie sharp_teeth short_hair shorts simple_background skeleton slit_pupils stacking starcat_bloom temmie undead undertale undyne white_background white_dog yellow_sclera yellow_skin yellow_teeth 1other 2020 2020s 2d 2girls 3boys alphys ambiguous_gender animal animal_on_head annoying_dog anthro blue_jacket blue_shorts blue_skin brothers brown_hair buck_teeth cape carrying carrying_person clenched_hand closed_eyes commentary digital_media dog dog_on_head english_commentary female fish fish_girl foot_up frisk_(undertale) glasses gloves hair heart highres holding holding_phone human humanoid jacket lizard lizard_girl long_hair looking_up male monster monster_boy monster_girl papyrus_(undertale) phone ponytail red_cape red_gloves red_hair redhead reptile reptile_girl sans_(undertale) scalie sharp_teeth short_hair shorts simple_background skeleton sleeping smartphone stacking starcat_bloom surprised taking_picture teeth undead undertale undyne white_background white_dog wide-eyed yellow_skin 1other 2020s 2022 2d 3girls 5boys alphys alternate_costume ambiguous_gender animal annoying_dog anthro asgore_dreemurr beard blonde_hair blue_jacket blue_skin brothers brown_hair brown_shorts cape child closed_eyes commentary couple day digital_media dinosaur dinosaur_girl dog dress ear_fins english_commentary facial_hair female fins fish fish_girl floppy_ears flower flowey_(undertale) frisk_(undertale) furry furry_female furry_male glasses gloves goat goat_boy goat_ears goat_girl goat_horns goat_tail grass green_dress group hair hand_on_own_cheek hand_on_own_face head_fins horns human humanoid jacket lizard lizard_girl lizard_tail long_dress long_gloves long_hair looking_at_another looking_at_each_other looking_at_viewer male mammal monster monster_boy monster_girl open_mouth outdoors papyrus_(undertale) picnic picnic_basket picnic_blanket plant ponytail red_cape red_gloves red_hair redhead reptile reptile_girl reptile_tail running sans_(undertale) scalie selfie short_hair shorts siblings sitting skeleton sky sunglasses tail tail_tuft themidnightsunset tongue tongue_out toriel tree undead undertale undyne v white_dog white_fur white_horns yellow_flower yellow_skin 1girl 2020s 2021 2d anthro black_background black_eyepatch black_tank_top blue_skin boots commentary dark_background digital_media ear_fins eyepatch female female_only fins fish fish_girl hair head_fins holding holding_weapon legs_apart long_hair monster monster_girl pants ponytail red_eyes red_hair sharp_teeth simple_background solo spear stance tank_top tiss_coo undertale undyne weapon yellow_sclera yellow_teeth 2010s 2017 2d 2girls abstract_background alphys alternate_costume anthro black_dress black_eyepatch black_jacket blue_background blue_skin blush boots closed_eyes couple digital_media dinosaur dinosaur_girl dress duo ear_fins eyepatch female female_only fins fish fish_girl full_body glasses hair head_fins heart height_difference hug jacket kneeling lizard lizard_girl lizard_tail long_hair monster monster_girl official_alternate_costume polka_dot polka_dot_dress ponytail red_boots red_hair reptile reptile_girl reptile_tail scalie tiss_coo two-tone_background undertale undyne white_background yellow_skin yuri 2010s 2017 2d 2girls alphys anthro black_eyepatch black_tank_top blue_skin closed_eyes dinosaur dinosaur_girl duo ear_fins eyepatch female female_only fins fish fish_girl glasses hair head_fins hug labcoat lizard lizard_girl lizard_tail long_hair lowres monster monster_girl ponytail red_hair reptile reptile_girl reptile_tail scalie sharp_teeth simple_background smile tank_top teeth tiss_coo undertale undyne upper_body yellow_skin yuri 1other 2010s 2018 2boys 2d ambiguous_gender blue_jacket brothers brown_hair close-up closed_eyes commentary digital_media frisk_(undertale) gloves gradient_background grin hair hood hood_down hooded_jacket hug human humanoid jacket japanese_commentary lowres male monster monster_boy one_eye_closed orange_background papyrus_(undertale) portrait red_gloves sans_(undertale) short_hair simple_background skeleton smile teeth tiss_coo trio undead undertale upper_body 1other 2010s 2017 2boys 2d abstract_background ambiguous_gender arm_around_neck arm_around_shoulder blue_jacket brothers brown_hair closed_eyes commentary cowboy_shot digital_media frisk_(undertale) gloves hair hug hug_from_behind human humanoid jacket japanese_commentary male monster monster_boy open_mouth orange_background papyrus_(undertale) red_gloves sans_(undertale) short_hair skeleton striped_shirt tiss_coo trio undead undertale 1other 2010s 2017 2boys 2d ambiguous_gender arm_up black_pants blue_jacket boots brothers brown_boots brown_hair carrying carrying_person child commentary digital_media frisk_(undertale) gloves hair hand_up hands_in_pockets hood hood_down hooded_jacket human humanoid jacket japanese_commentary male monster monster_boy one_eye_closed pants papyrus_(undertale) pink_slippers red_gloves sans_(undertale) short_hair skeleton slippers striped_shirt tiss_coo trio undead undertale walking 1other 2010s 2017 2boys 2d abstract_background ambiguous_gender arm_up black_pants blue_jacket boots brothers brown_boots brown_hair carrying carrying_person child commentary digital_media frisk_(undertale) full_body gloves hair hand_up hands_in_pockets hood hood_down hooded_jacket human humanoid jacket japanese_commentary male monster monster_boy multicolored_background one_eye_closed pants papyrus_(undertale) pink_slippers red_gloves sans_(undertale) short_hair simple_background skeleton slippers striped_shirt tiss_coo trio undead undertale walking 1other 2010s 2017 2boys 2d ambiguous_gender blue_jacket book brothers brown_hair chin_on_head chin_rest commentary couch digital_media frisk_(undertale) furniture gloves hair holding holding_book holding_bottle hood hood_down hooded_jacket human humanoid jacket japanese_commentary ketchup_bottle male monster monster_boy open_book papyrus_(undertale) pointing portrait reading red_gloves sans_(undertale) short_hair skeleton striped_shirt tiss_coo trio undead undertale 1boy 1other 2010s 2018 2d ambiguous_gender blue_shirt boots brown_boots brown_hair cape child digital_media duo frisk_(undertale) full_body gloves hair hand_up heart height_difference holding human humanoid male monster monster_boy papyrus_(undertale) pink_background red_boots red_cape red_gloves short_hair simple_background size_difference skeleton string_phone striped_shirt tiss_coo two-tone_background undead undertale 1boy 1other 2010s 2018 2d abstract_background ambiguous_gender brown_hair child closed_eyes digital_media duo forehead-to-forehead frisk_(undertale) from_side gloves hair human humanoid lowres male monster monster_boy notice_lines open_mouth orange_background papyrus_(undertale) pinky_swear portrait red_gloves short_hair simple_background skeleton smile striped_shirt tiss_coo undead undertale 1boy 1other 2010s 2018 2d abstract_background ambiguous_gender brown_hair child closed_eyes commentary digital_media duo frisk_(undertale) gloves gradient_background hair hug human humanoid male monster monster_boy open_mouth orange_background papyrus_(undertale) portrait red_gloves short_hair simple_background skeleton smile tiss_coo undead undertale 1boy 1girl 2020s 2023 2d alternate_costume anthro artist_name black_background black_eyepatch blue_skin border christmas christmas_sweater clenched_hand closed_eyes commentary digital_media duo ear_fins english_text eyepatch female fins fish fish_girl gloves green_border hair happy_holidays head_fins holding holding_snowball humanoid long_hair looking_at_viewer male mekyo_(topotopo_0_0) merry_christmas monster monster_boy monster_girl open_mouth papyrus_(undertale) ponytail red_gloves red_hair red_scarf redhead scarf sharp_teeth simple_background skeleton snowball snowflakes sweater text twitter_username undead undertale undyne upper_teeth_only 1boy 1girl 2020s 2023 2d alternate_costume anthro artist_name ascot bat_(animal) blue_outline blue_skin closed_eyes commentary cosplay digital_media duo ear_fins english_commentary eyepatch female fins fish fish_girl gloves hair hair_over_one_eye halloween hat head_fins holding humanoid long_hair looking_at_viewer male mekyo_(topotopo_0_0) monster monster_boy monster_girl open_hand open_mouth outline papyrus_(undertale) ponytail red_hair redhead sharp_teeth simple_bat skeleton teeth top_hat twitter_username undead undertale undyne upper_teeth_only white_ascot >:d 1boy 1girl 2020s 2023 2d anthro artist_name black_eyepatch black_tank_top blue_pants blue_shorts blue_skin bone boots closed_eyes commentary digital_media duo ear_fins eyepatch female fins fish fish_girl full_body gloves hair hand_on_chest hand_on_own_chest head_fins holding holding_bone holding_spear holding_weapon humanoid long_hair male mekyo_(topotopo_0_0) monster monster_boy monster_girl open_mouth outside_border pants papyrus_(undertale) ponytail red_gloves red_hair redhead sharp_teeth shorts simple_background skeleton sparkle spear standing symbol_commentary tank_top teal_background teeth twitter_username two-tone_background undead undertale undyne upper_teeth_only weapon white_background 1boy 1girl 2020s 2023 2d anthro artist_name black_eyepatch blue_skin clenched_hand closed_eyes commentary digital_media duo ear_fins eyepatch female fins fish fish_girl forehead-to-forehead gloves hair hand_on_another's_chest hand_on_chest head_fins humanoid long_hair male mekyo_(topotopo_0_0) monster monster_boy monster_girl papyrus_(undertale) ponytail portrait red_gloves red_hair sharp_teeth simple_background skeleton smile twitter_username undead undertale undyne upper_body white_background 1boy 1girl 2020s 2022 2d alternate_costume anthro artist_name black_eyepatch blue_skin cap digital_media duo ear_fins eyepatch female fins fish fish_girl gloves hair hat head_fins humanoid jacket limited_palette long_hair male mekyo_(topotopo_0_0) monster monster_boy monster_girl papyrus_(undertale) ponytail red_gloves red_hair redhead sharp_teeth simple_background skeleton sunglasses symbol-only_commentary symbol_commentary tank_top twitter_username two-tone_background undead undertale undyne upper_body 1boy 1girl 2010s 2017 2d anthro arm_around_neck arm_behind_another's_back arm_behind_back athinachan black_tank_top blue_skin clenched_hand closed_eyes digital_media duo ear_fins eyepatch female fins fish fish_girl gloves grin hair head_fins humanoid long_hair male monster monster_boy monster_girl papyrus_(undertale) ponytail red_hair redhead sharp_teeth simple_background skeleton smile tank_top teeth undead undertale undyne white_background yellow_teeth 1boy 1girl 2010s 2017 2d anthro artist_request bad_id bad_pixiv_id blue_skin boots brown_boots crossed_arms digital_media duo ear_fins eyepatch female fins fish fish_girl full_body gloves grey_background hair hands_clasped hands_together head_fins humanoid indian_style long_hair male monster monster_boy monster_girl open_mouth papyrus_(undertale) ponytail red_hair redhead sharp_teeth shoulder_carry simple_background sitting sitting_on_person sitting_on_shoulder skeleton slit_pupils third-party_source undead undertale undyne upper_body yellow_sclera 1boy 1girl 2010s 2017 2d alternate_costume anthro arm_around_neck arm_behind_another's_back arm_behind_back blue_skin boots closed_eyes coca-cola cola commentary cosplay costume_switch digital_media drinking_straw duo ear_fins english_commentary eyepatch female fins fish fish_girl full_body gloves grin hair hair_over_one_eye head_fins holding holding_cup humanoid long_hair male midluuna midriff monster monster_boy monster_girl navel official_alternate_costume pants papyrus_(undertale) papyrus_(undertale)_(cosplay) plastic_cup polka_dot polka_dot_background ponytail red_hair sharp_teeth shorts simple_background skeleton smile sneakers socks teeth two-tone_background undead undertale undyne undyne_(cosplay) walking you're_doing_it_wrong