Rule 34 Dev - 3d_(artwork) anthro breasts cutie_mark dragon earth_pony equid equine female friendship_is_magic grey_body grey_skin hasbro horse male mammal my_little_pony nipples octavia_melody patm3rat pony purple_body purple_skin spike_(mlp) spikes unicorn vinyl_scratch_(mlp) white_body white_skin|10564028912