2021 anthro arms_tied ball_gag bdsm biped black_blindfold black_collar blindfold blonde_hair blush bodily_fluids bondage bound breasts collar detailed_background disembodied_hand drooling duo equid equine female gag gagged hair hi_res hooves horse kneeling legs_tied mammal moddish red_ball_gag red_rope restraints rope rope_bondage saliva sensory_deprivation solo_focus submissive submissive_anthro submissive_female tara_(mammothkane)