Rule 34 Dev - 2024 abs animal_genitalia animal_penis anthro areola balls biped bodily_fluids brown_body brown_fur canid canine detailed_background equid equine equine_genitalia equine_penis erection flared_penis fox fur genital_fluids genitals horse looking_at_viewer male mammal medial_ring muscular muscular_male nipples nude penis precum sigma_x solo sweat text url|13081868240