Rule 34 Dev - cutie_mark doll female fur genitals hair horn long_hair male navel nipples penis plushie size_difference solo tail teats tg-0 friendship_is_magic hasbro my_little_pony mythology spike_(mlp) twilight_sparkle_(mlp) dragon equid equine mammal mythological_creature mythological_equine mythological_scalie scalie unicorn monochrome|1087731505