Princess Luna © Hasbro
Twilight Sparkle © Hasbro
Princess Celestia © Hasbro
This commission pic is for
Both Twilight and Princess Luna are shown having a delightful conversation in the Princess' room. Inside the room is also MistTwister's OC Pony, Eventide. He is one of Luna's royal guards, and he's watching over the two. In the background, there's the Nightmare Moon shadow on the moon as well.
The commission is actually for MistTwister's Fanfic titled "Moonfall."
Here's a link to MistTwister's Fanfic. [link]