Groovey, more art. Wow, as rough as it is I find it irronic that your eye still came out very good..... @.- I was wondering, what computer program did you use? I'm very curious.
Anywho, if the program you used has different bruch sizes, you might wanna try varying the size of the brush for the rought sketch just to vary the line weight and feel.
For a rough though, it's still good. BTW, your composition on this one is much better,
God Bless,
Archan