Rule 34 Dev - blush breath brown_hair cold-blooded-twilight cum disembodied_penis drooling equine friendship_is_magic hair half-closed_eyes horse humanoid_penis looking_at_penis male mammal my_little_pony open_mouth penis pipsqueak_(mlp) plain_background pony saliva solo_focus sweat teeth tongue tongue_out white_background yaoi young|1916632080