5:3after_analanimal_genitaliaanimal_penisanthroanthro_on_anthroanusballsblack_ballsblack_hoovesblack_penisbodily_fluidsbrown_ballsbrown_bodybrown_perineumbuttcumcum_in_asscum_insidecum_on_ballscum_on_own_peniscum_on_peniscum_on_perineumcum_on_selfcum_stringduoequidequineequine_anusequine_genitaliaequine_peniserectiongenital_fluidsgenitalsgrey_bodyhi_reshooveshorseinsideintraspecieslaser_(artist)leg_grablyingmalemale/malemammalmedial_ringnarrowed_eyesnipplesnudeon_backopen_mouthpenisperineumpuffy_anussignatureteethtenttextthree-quarter_viewurl