Rule 34 Dev - 1girl 2020s 2023 2d 2d_(artwork) abs anthro anthro_only artist_name bandage bandaged_arm biting biting_glove black_fingerless_gloves black_gloves blue_body blue_skin breasts cleavage clothed clothed_female clothing digital_media_(artwork) ear_fins eyepatch female_anthro female_only fingerless_gloves fins fish fish_girl gloves hair head_fins looking_at_viewer marine mekyo_(topotopo_0_0) midriff monster monster_girl navel non-mammal_breasts non-mammal_navel ponytail red_hair red_ponytail sharp_teeth simple_background slit_pupils solo_anthro solo_female sports_bra teeth twitter_username undertale undertale_(series) undyne upper_body video_game_character video_games white_background yellow_sclera|1072585