Rule 34 Dev - 2015 adena adena_emberheart_(character) ball_gag bondage bound bound_wings collar cutie_mark drooling dungeon ella_auf'tur_darque_(character) emberheart_(character) equine fan_character female friendship_is_magic fur furry furry_only gag hair horse k-kopp_(artist) looking_at_viewer mammal masturbation multicolored_hair my_little_pony nude open_mouth pegasus piercing pink_hair pink_mane pony pussy red_fur red_hair red_mane ring_gag rope rope_bondage saliva solo tail tongue vaginal_secretions wall wing_boner wings|2078091144