Rule 34 Dev - anthro chest_tuft claws fur horn inner_ear_fluff male male_anthro mouth_closed nude paws quills_(anatomy) sitting solo tail tail_between_legs toe_claws tuft whiskers wide_eyed marcushunter yu-gi-oh! beat_bladesman_fur_hire fur_hire duel_monster eulipotyphlan hedgehog mammal 1:1 2021 artist_name digital_media_(artwork) signature|18153735600