Rule 34 Dev - 2013 anthro anthrofied arms_behind_back braid breasts cum cutie_mark disembodied_penis duo equine erection eyeswear faceless_male female friendship_is_magic glasses grey_fur grey_hair hair horse human male my_little_pony navel necklace nipples nude penis pony purple_eyes pussy silver_spoon_(mlp) straight whisperingfornothing|1507957624