Space, Man

Okay, i've been doing an internship for a design company recently, but becuase i'm new and can't do the major stuff yet, i often find myself with a lot of spare time on my hands. So during said time, I like to draw (most of the tributes were done at work too) and this next piece is the same.
The only difference is, I've never actually done a proper computer art piece before. Yes, I 've used illustrator and photoshop many times, but not for a poster.
Until now!

This is what happened...you ever started one thing, but got distracted and done something else? That's what happens with some of my work (Mary Jane's Picnic was the result of doing another contest entry!)
I was making a new background for an old poster, but i liked it so much, i could think of another image i wanted to see with it...and this was it!
I call it 'Stars and Shadows'