Untitled Airship - 'MLP:LtA'

Just a rather cheap sketch of the airship for my planned MLP fanfic called "Lighter then Air". I didn't really design this one myself, since my mind isn't really geared towards anything but sci-fi, as you can see here: [link] I basically just modded an existing design.

Can't really reveal much cept the story will focus on my OCs Ingot and Freya (pony version) with the mane 6 also playing a major role, as well as Zecora.

Also, naming the ship... "Skinfaxi" (horse rode by the goddess Dagr as she pulled the sun into the sky) or "Sleipnir" (8 legged doom horse of Ragnarok)?