Sailor Moon Sketch./Shading Process :D

Hey everyone~! I just sketched out a Sailor Moon pic I have been taking up shading classes and I wanted to pratice it ^^, I wanted to try more of Naoko's style! Her broach was hard to make , To many details! D: I wanted to shade in the parts that would look right I messed up her hair , welll....I hope you like my new drawing practice tell me what you think. Here's the orginal pic, I just shaded the parts as if it was the orginal piece. I fixed the lines up in paint tools I dont know if i should make a lineart T.T

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Sailor Moon (c) Naoko Takeuchi
Art/Shading (c) me

P.S. My scaner is spazing out -_- So her hair got cut out.