2008animal_genitaliaanimal_penisanimaniacsanusbacksackballsbrainsisterbuttdock_(anatomy)duoenglish_textequidequid_taurequineequine_genitaliaequine_penisequine_taurfan_characterfemaleferalgenitalshalf-erecthorseinkblotmalemammalmammal_taurnudepenispresentingpresenting_hindquartersraised_tailtailtail_anustaurteatstextuddersvulvawarner_brothers