FURVERT!

5:3 ambiguous_gender ambiguous_pov animal_genitalia animal_penis anthro artist_name balls bear bodily_fluids breasts cum cum_from_ass cum_in_ass cum_inside duo equid equine equine_genitalia equine_penis erection faceless_ambiguous faceless_character female first_person_view frottage fully_sheathed genital_fluids genitals hooves horse intraspecies laser_(artist)leash leashed_pov male mammal monochrome mouth_closed muscular muscular_anthro muscular_male navel nipples nude penile penis penises_touching sex sheath simple_background sitting sketch_page solo spread_legs spreading standing text urethra