Pinkamena can't stand all these ponies laughing...
LAUGHING AT HER CRIES.
It was dull, rainy day in the train, listening Metallica's Master of Puppets.... And then, the idea of this picture appeared.
MLP: FiM (Pinkie Pie) belongs to Hasbro and Lauren Faust
This art belongs to EpicDeidara
Whole series was inspired by the Creepy Ponies art of Aisu-Isme