I think this is a really cute sketch of Crystal, and no, I don't think that you failed. I like the pose that you drew her in, and how she's glancing back like that over her shoulder. ^^ I think her outfit is very stylish- it looks like something that she would wear. ^_^

The background also looks really cool. I wouldn't mind seeing this pic in color. ^_^ And, don't be so hard on yourself, sis. I think you did great with all of the little details- outfit included! ^_^

She's sexy.

har har har >D in this case, we're in the same boat. drawin detailed clothes are not really for me neither.
wonderful picture too. here something that will please to your sis, indeed.

Looks totally awesome hun, I love the flowy details :3 The minor scenery isn't too bad either. You've done some really good work with the pose too, I sure couldn't pull that off =)

-Seth