I got bored and made a wallpaper with a vector done from the first images opening MLP, I choose Luna for this subject. Thinking of what or how she would paint the night sky while the ponies would sleep and end up missing out on the wonders of the night!

Keeping in the colors mostly of purples and a lavenders and throw in the simple moon with a light glow more and along with Luna herself. Done in star brushes and some glitter and just tuned some of em down with a few mist and a plant in the stream of stars in thinking of the Milky way a bit for some adding! Put in the clouds and just reduced em a bit to let the colors of night shine in them or be a frame!

Vector: http://mikamckeena.deviantart.com/art/My-Little-Pony-Alicorn-Celestia-and-Luna-326894049