Spacy ideas!

I'm having so much fun working on these poster ideas. I love planets and I love space, stars, exploration. I never used to, but recently something shifted and it's all I want to draw. Luckily, I was asked to create some posters for NASA at RethinkDB (my home/job). I used some pastel brushes in photoshop and used multiply layers of color. I'm digging the look. I need to clean it up and refine the style, but I'm enjoying the process!