It's pretty. A little light and I can see the pencil lines but you did good on this. Keep going.

If you want to know how oekaki works I think there are online guides to help. I use Lascaux myself. It's just so much easier. You might want to tryit. It's as close to photoshop as you'll get on the net. For the guide on how to use it just look at the upper right of this screen and you'll see Wiki, that'll point you to the Lascaux guide. Welcome. :)