I've been using photoshop for several years now and have gotten pretty passable with most things but I've found that the single hardest thing is to create passable space art. Galaxies are easy, planets are easy, and individual stars are easy but the randomness of deep space is tough to do in a computer.
This pic is kind of busy but its just practice and a demo of where my abilities are today.(I also lose some sharpness in posting to FR.
