Rule 34 Dev - 1boy 2021 anthro balls beastars brown_body brown_hair brown_tail clothing equid equine erection footwear footwear_only genitals hair high-angle_view horse humanoid_hands leaning male male_only mammal medial_ring mostly_nude on_one_leg penis shoes shoes_only solo standing thorso_the_vile yahya_(beastars)|5054639368