Rule 34 Dev - 2016 animal_genitalia animal_pussy anus armpits ball_gag bondage bound cutie_mark dialogue dock earth_pony equine equine_pussy female feral friendship_is_magic gag gagged horse legs_up mammal my_little_pony nude octavia_melody pony purple_eyes pussy restrained rope rope_bondage rope_harness saliva simple_background solo suspended_in_midair suspension text wenni white_background|2336396512