Concept Art & a note about space

The final concept art I printed. Unfortunately the sky and sunset came out a lot darker in the print, so here it is digitally.

CREATING STARS & NEBULAS

In response to Neil's comment in class about not being able to create a realistic space background. Try and check out this Photoshop Action, it's made by Emanuel Eferonato and it basically creates decent stars and nebulas quite easily. You can apparently adjust colors and such as well.
http://www.emanueleferonato.com/2007/06/06/95/