I don't think the lines are nice, the curves aren't as smooth as in the original. What do you see?
I did this one below before the one above to practise. It is really not a good one but I wanted to show that I do make some practise before.
I am now doing a Ink of this one, I'm trying to upload that one tomorrow.
Update: I did an Ink, but it didn't really worked out well... (the tail for example) I only have this original at a low quality digital. I'm going to practise inking on a other one.