Rule 34 Dev - 2016 after_sex all_fours anal anal_sex animal_genitalia animal_penis animated ass balls balls_touching black_fur black_stripes blush bouncing_balls camera_view cum cum_while_penetrated cutie_mark dialogue doggy_style duo earth_pony english_text equine equine_penis erection fan_character feral from_behind_position fur highres hooves horse horsecock low-angle_view lube male mammal medial_ring multicolored_fur my_little_pony penetration penis penis_towards_viewer pony ralekarts recording sex spread_legs spreading stripes text two_tone_fur underhoof white_fur worm's-eye_view yaoi zebra|2425217512