Image imported from derpibooru 
Original Description:
 
FINALLY I DID THIS!!! I had this idea in my mind for the past 2-3 years and I finally did it!!
 
This is based on the issue #71 from the main My Little Pony comic series where the Young Six have their first Nightmare Night.
 
Now, in the comic the only ones that are actually in costumes are Silverstream, Yona and Sandbar. Ocellus appears in the clown costume for one panel only so I decided to put her in that for this drawing. Gallus and Smolder didn’t wear anything during the course of this comic, which is fitting for them, but this was a damn Nightmare Night drawing so I decided to put something on them! The idea popped in mind when I asked myself: “If the rest of the Young six begged these two to try and wear something for this day, what would they put on?” and knowing these two, the answer was simple: “The would put a random accesory on and call it a day” so they got sunglasses because they decided to be “secret agents on a secret mission”