2019analanal_penetrationanimal_genitaliaanimal_penisanthroback_musclesballsbicepsbig_ballsbig_buttbig_penisblonde_hairbuttcanidcaninecanisdetailed_backgrounddigital_media_(artwork)doritoheaddot_eyesdraft_horseduoequidequineequine_genitaliaequine_peniserectionfeetfingersfurfurnituregenitalsgrey_bodygrey_furhairhand_on_penisheathcliff_rogershi_reshorsehuge_ballshuge_butthuge_penisinsideinterspecieslong_hairlyingmalemale/malemammalmuscularmuscular_anthromuscular_malenudeon_backon_tablepenetrationpenispink_eyessexshort_tailsignaturesimple_eyessmiletabletailteethtoesveinveiny_peniswhite_bodywhite_furwide_hipswolfzil_(zilch1998)zilch1998