Rule 34 Dev - animal_genitalia animal_penis anthro anus balls butt darkened_genitalia equine_anus equine_genitalia equine_penis flaccid genitals implications low-angle_view male penis puffy_anus raised_tail sitting solo stripes tail tail_anus toilet worm's-eye_view dripponi alhazred_(ralek) equid equine mammal zebra hi_res|23094708700