FURVERT!

abdominal_bulge alpha_channel anal anatomically_correct anatomically_correct_genitalia anatomically_correct_penis animal_genitalia animal_penis anthro anthro_on_feral anthro_penetrated bdsm belly_riding bestiality bodily_fluids bound cum demfury drooling duo equid equine equine_genitalia equine_penis feral feral_penetrating feral_penetrating_anthro genital_fluids genitals harness horse male male/male mammal nul penetration penis quadruped restrained rope saliva saliva_on_tongue sergal sergal_penis sex tapering_glans tongue tongue_out