2016animal_genitaliaanimal_penisanusarthropodballschangeling_(mlp)ear_piercingear_ringequidequineequine_genitaliaequine_peniserectionfan_characterferalfriendship_is_magicgenitalsgradient_backgroundhasbrohi_resholding_leghole_(anatomy)hooveshornlooking_at_viewermalemammalmy_little_ponymythological_creaturemythological_equinemythologynorthernsprintpenispiercingpresentingpresenting_anuspresenting_penisraised_legring_piercingsimple_backgroundsmilesmiling_at_viewersolounderhoofunicorn